Sentinel Hub Playground. Sentinel Hub. Open EO data – Sentinels, Landsat, etc.
apps.sentinel-hub.com/sentinel-playground — это онлайн-карта, | Полезные ссылки
Сделать это можно на левой панели в верхнем правом углу, рядом с выбором языка. После нажатия на Log in появится всплывающее окно, где необходимо ввести почту и пароль, которые вы вводили ранее при регистрации на портале Sentinel Hub. Теперь можно получить свой первый космоснимок. Давайте представим, что нас интересует область вокруг озера на картинке. Выделить интересующую нас территорию можно с помощью инструмента «Выделить область» пункт 1 на картинке или «Прямоугольное выделение» пункт 2. Должно получиться нечто такое: Затем, на левой панели мы должны выбрать спутники, чью съемку мы хотим использовать если не уверены, какой именно спутник вам нужен, ставьте максимум галочек - из найденных снимков отберете подходящие вам. Для примера оставим стандартный предлагаемый выбор — только спутник Sentinel-2. Внизу левой панели задаем диапазон дат.
Под номером 1 на скриншоте находится наша выделенная область. Номер 2 — это выбранные нами спутники, которые будут служить источниками данных. Номер 3 указывает на выбранный нами диапазон дат: именно в этом диапазоне сервис и будет искать полученные данные со спутников. Номер 4 — это кнопка, которая запускает поиск. На нее необходимо нажать после того, как будут выбраны все остальные параметры. Когда все готово — нажимаем. Как видим, сервис отобрал снимки, которые пересекаются с выбранной нами областью или находятся рядом.
Превью изображений отображаются в окне слева. При наведении на них курсора, они подсвечиваются на самой карте. Таким образом нам прекрасно видно, куда ложится выбранный нами космоснимок: Как видно, космоснимки 1 и 2 за 17 сентября 2023 года попадают на интересующую нас область, но земная поверхность закрыта облаками, поэтому лучше поискать еще. Вот, к примеру, нашлись качественные изображения — есть снимки за 12 сентября 2023 года. Давайте возьмем снимок с номером 4 и нажмем кнопку Visualize. Что можно делать со снимками и как их сохранить Мы спроецировали космоснимок на карту. В левой панели вы можете видеть, что выбран спектр True color - реальные цвета.
Это привычная нам картина, но давайте приблизим нашу выбранную область и выберем, например, спектр NDWI — нормализованный разностный индекс воды съемка для диапазона осуществляется в коротковолновом инфракрасном диапазоне; вода способна поглощать ближние инфракрасные волны, за счет этого можно выделять контуры водных объектов и влажных почв. Сравните: на верхней картинке интересующая нас область в True color, а ниже та же самая область в NDWI. Как видите, на нижнем скриншоте можно, как минимум, детальнее рассмотреть водные объекты и их очертания Давайте сравним этот снимок с изображением за другую дату. Для начала необходимо добавить снимок к сравнению — для этого нажмем на соответствующую кнопку. После этого необходимо выбрать другой космоснимок и добавить его к сравнению.
When clear views were possible, white gas emissions were often visible, but no thermal anomalies were detected.
Figure 10. Geological Summary. The small, mostly unvegetated 3-km-wide island of Chirinkotan occupies the far end of an E-W volcanic chain that extends nearly 50 km W of the central part of the main Kuril Islands arc. It is the emergent summit of a volcano that rises 3000 m from the floor of the Kuril Basin. A small 1-km-wide caldera about 300-400 m deep is open to the SW. Lava flows from a cone within the breached crater reached the shore of the island.
Развитие этой ситуации все еще продолжается, появляются большие возможности для использования этих ценных данных и результатов их анализа в решении широкого круга задач. Прямо сейчас, многие отрасли используют эту богатую жилу для понимания процессов, обеспечивая большой потенциал для прорывных инноваций. В основном, эта сфера предназначена для ГИС-специалистов, однако бесплатные спутниковые снимки, на самом деле, широко доступны для всех, кто хочет их использовать. Вот, по мнению Earth Observing System, список лучших на сегодняшний день онлайн-ресурсов, которые можно использовать для решения собственных аналитических задач. EarthExplorer предлагает 40-летние всеобъемлющие спутниковые снимки, которые можно использовать для получения новых знаний. В сервисе имеются наборы данных с открытым исходным кодом, которые были получены в результате сотрудничества с Индийской организацией космических исследований ISRO и Европейским космическим агентством ESA.
Это данные со спутников Resourcesat-1, 2 и Sentinel-2. Сервис EarthExplorer позволяет фильтровать результаты поиска по дате, проценту облачности и любому количеству сенсоров. Можно просматривать каждый тайл отдельно или все вместе в зависимости от предпочтений. Интересно, что в EarthExplorer можно воспользоваться поиском по функциям. Это позволяет просматривать длинный список всех возможных функций и встречать очень любопытные объекты, такие как древняя дорога или кладбища. Все это в дополнение к стандартным параметрам области интересов, таких как адрес, загрузка файлов и многое другое.
Не доступна. Возможна только через стороннее программное обеспечение. Загрузка снимков из USGS доступна через приложение массовой загрузки. Также можно загрузить множество продуктов с данными, включая уровни Level-1,2,3, снимки в естественных цветах, тепловизионные снимки и многое другое в зависимости от сенсора.
Something, that a few years ago could be only built by a company like Google.
After winning the Copernicus Masters award, a recognition of Sentinel Hub — the service for processing and distribution of satellite data — reached a tipping point and other application developers, who struggled trying to use free and open Copernicus data, started coming. Although Sinergise was founded in 2008, the story of the Sentinel Hub started a couple of years later. Working with public institutions in Europe, Africa and Asia, Sinergise was keenly promoting potential of on-going monitoring based on Sentinel-2 data even before the satellite was launched. However, it quickly became apparent that using existing technology for pre-processing of raster data, the task was too costly, both from infrastructure and maintenance point of view. A small group of engineers decided to do the unthinkable — to build a system from scratch.
And it worked. Unbound from limitations of 3rd party software they could tweak and re-tweak each part of the puzzle until it worked fast enough. Amazon lent an ear for storage and together they have established Sentinel-2 Open Public Dataset. A combination makes it possible to process majority of requests in under a second — querying a database with millions of entries to select appropriate scenes, downloading relevant data from peta-byte archive, decompressing, compositing, re-projection and more. Quite an unthinkable.
Today, Sentinel Hub is empowering application developers around the world building EO-based applications. It is a payable service, but users have quickly realised that it is much more cost effective to pay a small amount every month than to develop and maintain the system by them. Analytical tools built on top of the core data distribution, such as multi-temporal processing, statistical API, custom band combinations and algorithms, make it even more attractive.
Flood Mapping With Sentinel-1 Script
gets 5.4% of its traffic from USA where it is ranked #235459. EO Browser и Sentinel Playground от Sentinel Hub. Уважаемый форумчане, подскажите, где можно достать исходники космоснимков Sentinel На сайте NASA-слои убрали.
Sentinel Hub: получить космоснимок в несколько кликов
Мировой рынок СПГ в 2022 г (по данным МЭА). Попался очень классный сервис, который позволяет находить свежие космоснимки любой территории со спутников Sentinel и. 2021. Sentinel-hub EO-Browser3. Establishing clear boundaries with appropriate fencing can help control access to the playground. Технические характеристики спутников Sentinel-2A, 2B и съемочной аппаратуры. EO Browser и Sentinel Playground от Sentinel Hub. Sentinel Hub, один из лучших ресурсов спутниковых изображений для вашего проекта Data Science. Есть возможность просматривать в исходном разрешении Landsat 5, 7, 8 и Sentinel 2, 3 в различных комбинациях каналов.
Apps sentinel hub com - 83 фото
It makes Sentinel, Landsat, and other Earth observation imagery easily accessible for browsing, visualization, and analysis. Scale your system globally with an intuitive and user-friendly interface, without any hassle.
Their unique approach solves a common problem with EO data, namely that users are only interested in small percentage of data available, but it is impossible to accurately predict, which ones are those areas of interest. The second benefit, possibly even more important, is flexibility of the service. By avoiding time-consuming dataset processing tasks, it is possible to add new features to the platform in a matter of minutes, which gives the user all the flexibility of additional data management.
Image shows true color imagery overlaid on 3D globe. What the future holds? After integrating all major open EO data sources as well as some commercial ones Planet, Airbus the amount of available information has become so large that it is simply not possible to check them all. It became apparent that machine learning is required to sift through the volumes and provide added value information or trigger alerts.
At Sinergise, they started with a pretty boring but extremely important problem — identification of clouds. This will make it possible to get a clean data for other tasks such as crop classification, flood detection, identification of new built-up areas, etc. And, without Copernicus team, we would have not even started. However, with free and open data provided by Copernicus, USGS and alike, they became accessible to just about anyone.
EO field was a game of big industry guys and research until recently, but not anymore. Anyone can engage. Either by simply going to their Sentinel Playground, observing and monitoring his location of interest, sharing the findings with others, or by building an app for end users or, for experts, using machine learning to help finding relevant things.
Thanks for reading the article. If you need further information, please do not hesitate to contact me via email.
I am excited about hearing from you.
Royal Jetpack Travellers who undertake the Exobiology Expedition and document its strange and exotic creatures will be rewarded with an equally exotic new jetpack customisation. Improved Multi-Tool Shops The Multi-Tool caches found both in space stations and in buildings across planets have had a visual overhaul, improving their visibility and giving players a preview of the tool within. Exomech Combat Agility Planetary combat in the Minotaur has been significantly improved. Changes include a significantly faster turn rate, the ability to backpedal, mobility and aim enhancements, and a dedicated combat camera. Multi-axis Rotation A new advanced rotation mode has been added to the Build Menu. This allows builders to freely rotate pieces around any axis, opening up new creative avenues of construction. Sentinel Repair Drone Sentinel combat forces now deploy specialist repair drones, small, highly agile units that rapidly repair other drones. While themselves weak and lightly armed, these mobile engineers represent a serious threat and should be tactically elimated.
Anomalous Sentinel Upgrades Defeated Sentinels can now be harvested for strange materials. These shards of otherworldly glass contain many valuable items, including a new class of anomalous equipment upgrades. Faster Warping Teleporting between bases and space stations within the same star system has been significantly optimised, allowing for rapid travel between planets. Holographic Energy Shields Sentinel drones may now deploy mobile cover in the form of a temporary energy shield. These holographic barriers serve as protection against incoming fire, but players can also take advantage of this shelter and turn the tables on the Sentinel forces. Sentinel Summoner Drone Elite drone combat units are accompanied by a Summoner Drone, capable of beaming in reinforcements mid-battle. While of low threat on their own, these advanced Sentinel units can quickly turn the tide of a fight and overwhelm an unwary player. This support weapon launches electrical energy spheres that explode and stun any entities caught in their radius. Improved Enemy and Creature Navigation The underlying navigation of both planetary creatures and Sentinel enemies has been significantly improved, bringing better and more realistic behaviours, as well as allowing Sentinels to hunt the player within buildings and in caves.
Discover Sentinel Archives Unlock the secrets of the Sentinel Pillars and access the archives held within to read a significant new series of stories about the history of the Sentinels and their relationships with the Travellers, the Atlas, and the wider universe… Royal Multi-Tool Players who brave a raid on the Sentinel Pillars may be rewarded with a new class of Royal Multi-Tool. Improved Walker Combat The targeting and mobility systems of the Sentinel Walkers have been significantly improved. In addition, their armour system has been reworked so that leg armour no longer has to be removed in order to damage their critical Walker Brain. Instead, destroying its leg armour will buckle the Walker, giving time to attack other vital systems while it recovers control. Advanced Combat Upgrades A significant range of new combat effects and upgrades are now available to research. Probe Sentinel Secrets A substantial new series of missions awaits players who currently oversee their own planetary settlement. This story will take players on a new adventure, working with the crew of the Space Anomaly to probe the deepest secrets of the Sentinels… Build Your Own Drone Companion Travellers who work with Iteration: Tethys, Specialist Polo, and the other Traveller Iterations aboard the Space Anomaly to complete these new Sentinel stories will have the chance to capture, reassemble and reprogram their own robotic companion in the form of a friendly Sentinel Drone. Buy now on 3. Combat Drones use a variety of weapons, including terrain-destroying grenades, close-range scatter shot, and a rapid fire laser rifle.
Repair Drones are lightly armed and weak, but will rapidly seek out and repair any damaged Sentinel units. Summoner Drones are little threat in themselves but if left unchecked will quickly overwhelm careless Travellers by calling in waves of reinforcements. Sentinel drone navigation has been reworked, allowing for better pathfinding over rough terrain, and allowing drones to pursue players into buildings and caves. Sentinel Drones now deploy static combat shields, creating a dynamic battlefield. Players may manoeuvre to take advantage of these shields for themselves, or open fire to destroy the shield. A new high-level Sentinel has been added, the Hardframe Battle Mech. The Hardframe can be found at high alert levels or patrolling near secure buildings. The Hardframe is well-armoured but highly mobile, being equipped with a jetpack. The Hardframe has access to a range of weaponry, including grenades and a plasma flamethrower.
Sentinels can now be temporarily disabled, either by defeating the final wave of Sentinel forces in a battle, or by locating and interfacing with a planetary Sentinel Pillar. The canisters dropped by Sentinel forces have been visually refreshed, with drones, quads, Walkers and Hardframes all dropping distinct items. Sentinel canisters have had their physics adjusted so that they are less likely to roll away at high speeds during a fight. At higher alert levels, or on extreme Sentinel worlds, waves have been adjusted to bring additional forces in over time. Sentinel base health has been increased. Sentinel weapon ranges have been adjusted to keep targets in a more structured combat formation. Sentinel firing rates have been adjusted for a more dynamic combat experience. Destroying the leg armour of a Sentinel Walker will now temporarily buckle the Walker. Fixed a number of issues with Sentinel Walker aiming and navigation.
Fixed an issue that caused Sentinel drones to fly into space to investigate crimes committed by players on other worlds. Players will no longer be alerting about Sentinels investigating crimes committed by players they are not grouped with. Sentinel alert icons have been adjusted, and alert states consolidated, to make it more clear what state various Sentinel forces are in when searching for a player. Fixed an issue where players may be sent to extreme Sentinel worlds by missions that should avoid extreme Sentinels. This is a cutting edge super-optimised spatial upscaling technology that produces impressive image quality at fast framerates. VR image quality has been improved for PS4 Pro. Fixed an issue that could cause excessive base part pop-in on high-end consoles and PCs. Introduced a number of physics optimisations. Introduced a number of load time optimisations.
Introduced a number of memory optimisations. With the AI active and the player on foot, the Minotaur will attempt to follow the player and assist them in combat. The Minotaur now has a dedicated third-person combat camera. The Minotaur non-combat camera has been improved. The Minotaur turning circle has been tightened. The Minotaur no longer decelerates on turning. The Minotaur now sways less when in combat. The Minotaur can now back pedal when in combat. Fixed a number of issues that caused popping in the third-person Exocraft and Minotaur cameras.
First-person aiming and locomotion for the Minotaur has been improved. When equipped with the appropriate weapon, the Minotaur can now shoot from its arms as well as its head-mounted turret. Sentinel projectiles now correctly collide with Exocraft, meaning that exocraft now take damage from enemy fire. The canisters dropped by defeated Sentinels can now be picked up while in the Minotaur.
Sentinel hub космоснимки - 85 фото
Improved the space atmospherics. Introduced a number of specific Steam Deck optimisations. Introduced support for Steam Deck controls. Introduced support for Steam Deck touch input.
Base Building The maximum number of saveable terrain edits has been significantly increased. Compatible base parts can now be freely rotated around any axis, allowing for more creative and flexible construction. When adjusting the colour or material of a base part, the holographic effect is disabled and illustrative lights are enabled around the part in question.
Fixed an issue that could cause nearby base parts to be deleted when moving a base part. Fixed a case where the player ship would not be correctly placed on an available landing pad when teleporting to a base. Fixed an issue that could cause duplicate parts to spawn within a settlement, blocking player access to buildings.
Fixed a number of issues that could cause base parts to snap incorrectly. Improved the clarity of a number of base building error messages. Improved the positioning and stability of the Build Menu.
Fixed an issue that caused parts to become deselected when toggling between placement and selection modes. Fixed an issue that could cause the base part popup information to overlap other parts of the UI. Added audio to a number of Build Menu options.
Fixed an issue that caused the paint option to be visible when the selected part cannot be repainted. Fixed an issue that could cause incorrect colours to be applied to some base parts. Fixed an issue that allowed overly rapid placement of base parts.
Fixed an issue that prevented base parts from being replaced in their correct location if the player cancels picking up and moving the part. Fixed a number of issues that allowed players to build unbuildable base parts. Fixed an issue that allowed players to duplicate unbuildable base parts.
Fixed a number of visual glitches that could occur when building in multiplayer. Improved the visual effect when constructing a new base part. Companions and Creatures The maximum number of companions has been increased from 6 to 18.
Companions are no longer dismissed when a player enters a vehicle or ship, and are instead only dismissed when that vehicle starts moving. Creature pathfinding has been significantly improved. Fixed an issue that could cause diplo-class creatures to be cut out of frame in the Discovery UI.
Fixed a number of issues that could occur when creatures or fiends attacked via a long-distance pounce. Fixed an issue that prevented diplo-class creatures from giving their correct specific cooking ingredients when butchered or milked. Fixed a visual issue with the ragdolling of some creature types.
Missions and Buildings A new building type, the Sentinel Pillar, can now be found on planets across the universe. The nearest Sentinel Pillar is located when defeating a level 5 Sentinel alert. A Pillar can also be found via a Sentinel Boundary Map, a special chart that can be harvested from defeated Sentinels.
A new player title is available to Travellers who read the entire archive. A substantial new series of story-driven missions has been added. These missions will probe some of the deepest secrets of the Sentinels… Please note: Players must have a planetary settlement to begin the new missions.
During the course of these missions, Travellers will acquire and reprogram their own personal Drone companion. A new player title is available for Travellers who complete this mission chain. Fixed an issue that could cause inappropriate planets to be selected for creature taming or feeding missions.
Fixed an issue that could cause players never to find the needed component during Nexus repair missions. Fixed an issue that asked players for an inappropriate amount of faecium during substance collection Nexus missions. Nexus construction missions now choose from a more diverse range of base parts.
Exobiology Expedition The Exobiology Expedition will begin soon. The Exobiology Expedition will take players on a journey of discovery across the galaxy as they investigate and record all sorts of exotic animal life. The Exobiology Expedition offers the chance to earn an exclusive new jetpack trail, the royal Exotic Wingpack, a Sentinel Quad companion and much more… Bug Fixes Fixed a high-frequency crash that only occurred when playing the game in Japanese.
Fixed a crash related to creature navigation. Fixed a GPU crash. Fixed a crash related to base building.
Fixed a crash related to loading large bases. Fixed a crash related to planet generation. Fixed a number of rare networking crashes.
Fixed a number of audio streaming issues on PlayStation 4. Fixed a rare crash that could occur when loading a settlement. Fixed a rare crash related to Short Range Teleporters.
Fixed a severe performance degradation issue that could occur when approaching a settlement that had an active mission marker. Fixed an issue that could cause players to overshoot the end of a ladder and climb infinitely up into the stars. Fixed an issue that could disable planetary gravity when dying underwater.
Fixed an issue that caused overly large collision on di-hydrogen crystals. Fixed an issue that could cause the combat supply barrels dropped by Sentinels to duplicate in multiplayer. Fixed an issue that could cause popping in the third person camera when running on steep slopes.
Fixed an issue that could cause undamaged frigates to appear to need maintenance. Fixed a collision issue with a specific class of exotic creature. Fixed an issue that could cause the incorrect settler to appear pleased or unhappy with your judgements.
Fixed an issue that caused the story progress within some buildings such as abandoned buildings to be tracked differently across different systems, resulting in text that incorrectly repeated itself. Fixed an issue that could cause the combat frigate to intervene in a fight but not bring any weapons.
Под номером 1 на скриншоте находится наша выделенная область. Номер 2 — это выбранные нами спутники, которые будут служить источниками данных. Номер 3 указывает на выбранный нами диапазон дат: именно в этом диапазоне сервис и будет искать полученные данные со спутников. Номер 4 — это кнопка, которая запускает поиск. На нее необходимо нажать после того, как будут выбраны все остальные параметры. Когда все готово — кликаем на нее. Как видим, сервис отобрал снимки, которые пересекаются с выбранной нами областью или находятся рядом.
Превью изображений отображаются в окне слева. При наведении на них курсора, они подсвечиваются на самой карте. Таким образом нам прекрасно видно, куда ложится выбранный нами космоснимок: Как видно, космоснимки 1-е, 2-е за 17 сентября 2023 года попадают на интересующую нас область, но земная поверхность закрыта облаками, поэтому лучше поискать еще. Вот, к примеру, нашлись качественные изображения — есть снимки за 12 сентября 2023 года. Давайте возьмем снимок с номером 4 и нажмем кнопку Visualize. Таким образом, мы спроецировали космоснимок на карту. В левой панели вы можете видеть, что выбран спектр True color - реальные цвета. Это привычная нам картина, но давайте приблизим нашу выбранную область и выберем, например, спектр NDWI — нормализованный разностный индекс воды съемка для диапазона осуществляется в коротковолновом инфракрасном диапазоне; вода способна поглощать ближние инфракрасные волны, за счет этого можно выделять контуры водных объектов и влажных почв. Сравните: на верхней картинке интересующая нас область в True color, а ниже та же самая область в NDWI.
Как видите, на нижнем скриншоте можно, как минимум, детальнее рассмотреть водные объекты и их очертания Давайте сравним этот снимок с изображением за другую дату. Для начала необходимо добавить снимок к сравнению — для этого нажмем на соответствующую кнопку. После этого необходимо выбрать другой космоснимок и добавить его к сравнению. Во вкладке Compare номер 1 на рисунке находятся выбранные нами космоснимки для сравнения. У этих космоснимков есть ползунки номер 2 , с помощью которых можно настроить отображение космоснимков. Верхний космоснимок перекрывает нижний. Слева находится верхний космоснимок за 23 августа, а справа - за 12 сентября. Между ними, для наглядности, специально был оставлен просвет для лучшего понимания работы ползунков. Также можно сравнивать космоснимки в разных спектрах.
Вот, к примеру, снимок за 23 августа в спектре нормальных цветов.
Каналы Сентинел 2. Спектральные каналы Сентинел.
Нео Сентинел торф. Городок Уондур Сентинел. Махакам Дельта.
Спутник разведки. Помехи спутникам. Спутниковая разведка России.
Разведка через Спутник. Фото со спутника Sentinel-2. Радиолокационное изображение разлива нефти.
Снимок с Сентинел 2. Sentinel-2 в геоморфологии. Остров Элсмир Спутник.
Шельфовый ледник Милна на карте. Снимки ледника со спутника. Снимки со спутника Арктика м.
Сибирь со спутника. Восточная Сибирь из космоса. Космический снимок Западной Сибири.
Западная Сибирь вид из космоса. Инфракрасные изображения со спутников. Спектрозональная пленка.
Пожары в Сибири 2019 с космоса. Пожар в Сибири 2019 вид из космоса. Пожары в Сибири 2019 со спутника.
Лесные пожары в Сибири из космоса. Пожар со спутника. Снимки пожаров из космоса.
Лесной пожар из космоса. Лесные пожары снимки со спутника. Спутниковый снимок Нарьян мар.
Усинск ледоход. Ледовая обстановка в Нарьян-Маре. Нарьян-мар спутниковые снимки половодье.
Esa страны. Еса тирарис. Ледники Антарктиды.
Морской шельф. Крупный вулкан Антарктиды.
Больше фото найдете в галерее ниже. В городе будущем поселятся ученые. Они смогут проводить глубоководные исследования в течение долгого времени. При этом окружать их будет комфортная среда. Исследовательскую базу предлагают построить у берегов Великобритании на глубине более 200 метров. Доставлять туда людей смогут современные подводные аппараты.
File:Sentinel-Homey.png
Playground and EO Browser became well known and used among the EO enthusiasts and remote sensing experts, but what really drives Sentinel Hub forward is its core purpose, working with application developers who use Sentinel Hub services to power their applications for end users. Simple application for using Sentinel-2 WMS service. Sinergise brings to Planet the technology that powers the award winning Sentinel Hub, an advanced API-driven, cloud streaming platform that allows customers to access multi-source EO data for processing, analysis, and insight extraction. Портал Sentinel Playground позволяет просматривать и анализировать мозаики снимков, полученных с Sentinel-2, Landsat-8 и MODIS.
The Sentinel's Playground
Развитие этой ситуации все еще продолжается, появляются большие возможности для использования этих ценных данных и результатов их анализа в решении широкого круга задач. Прямо сейчас, многие отрасли используют эту богатую жилу для понимания процессов, обеспечивая большой потенциал для прорывных инноваций. В основном, эта сфера предназначена для ГИС-специалистов, однако бесплатные спутниковые снимки, на самом деле, широко доступны для всех, кто хочет их использовать. Вот, по мнению Earth Observing System, список лучших на сегодняшний день онлайн-ресурсов, которые можно использовать для решения собственных аналитических задач. EarthExplorer предлагает 40-летние всеобъемлющие спутниковые снимки, которые можно использовать для получения новых знаний. В сервисе имеются наборы данных с открытым исходным кодом, которые были получены в результате сотрудничества с Индийской организацией космических исследований ISRO и Европейским космическим агентством ESA. Это данные со спутников Resourcesat-1, 2 и Sentinel-2. Сервис EarthExplorer позволяет фильтровать результаты поиска по дате, проценту облачности и любому количеству сенсоров.
Можно просматривать каждый тайл отдельно или все вместе в зависимости от предпочтений. Интересно, что в EarthExplorer можно воспользоваться поиском по функциям. Это позволяет просматривать длинный список всех возможных функций и встречать очень любопытные объекты, такие как древняя дорога или кладбища. Все это в дополнение к стандартным параметрам области интересов, таких как адрес, загрузка файлов и многое другое. Не доступна. Возможна только через стороннее программное обеспечение. Загрузка снимков из USGS доступна через приложение массовой загрузки.
Также можно загрузить множество продуктов с данными, включая уровни Level-1,2,3, снимки в естественных цветах, тепловизионные снимки и многое другое в зависимости от сенсора.
И вот мне попался сайт, на котором раз в два-три дня выкладывают свежие снимки сделанные спутником "Sentinel" "Страж". На этот сайт можно зайти без регистрации. Если справа вверху в меню выбора спутника убрать галочки, то вместо спутникового фото будет изображена карта, по которой можно найти нужное место.
For example, there are band combinations that highlight geologic, agricultural, or vegetation features in an image. If you want to see Sentinel band combinations for yourself, you can check out the Sentinel Playground. It visualizes the band combinations below, as well as several more. Its purpose is to display imagery the same way our eyes see the world. Just like how we see, healthy vegetation is green. Next, urban features often appear white and grey. Finally, water is a shade of dark blue depending on how clean it is. Color Infrared B8, B4, B3 The color infrared band combination is meant to emphasize healthy and unhealthy vegetation.
Внутри Sentinel расположены исследовательские лаборатории и помещения для отдыха, а также небольшие, но хорошо оборудованные спальни с местом для сна, полками для хранения вещей и даже телевизором для развлечений. В ванных комнатах есть душ, туалет и раковина. Обеденная зона тоже выглядит неплохо. Проект обсуждают с экспертами. DEEP надеется добиться первых значимых результатов к 2027 году. Ранее в сети показали, как может выглядеть жилье на Марсе.
Sentinel hub playground - фото сборник
When clear views were possible, white gas emissions were often visible, but no thermal anomalies were detected. Figure 10. Geological Summary. The small, mostly unvegetated 3-km-wide island of Chirinkotan occupies the far end of an E-W volcanic chain that extends nearly 50 km W of the central part of the main Kuril Islands arc. It is the emergent summit of a volcano that rises 3000 m from the floor of the Kuril Basin. A small 1-km-wide caldera about 300-400 m deep is open to the SW. Lava flows from a cone within the breached crater reached the shore of the island.
The second benefit, possibly even more important, is flexibility of the service. By avoiding time-consuming dataset processing tasks, it is possible to add new features to the platform in a matter of minutes, which gives the user all the flexibility of additional data management. Image shows true color imagery overlaid on 3D globe.
What the future holds? After integrating all major open EO data sources as well as some commercial ones Planet, Airbus the amount of available information has become so large that it is simply not possible to check them all. It became apparent that machine learning is required to sift through the volumes and provide added value information or trigger alerts. At Sinergise, they started with a pretty boring but extremely important problem — identification of clouds. This will make it possible to get a clean data for other tasks such as crop classification, flood detection, identification of new built-up areas, etc. And, without Copernicus team, we would have not even started. However, with free and open data provided by Copernicus, USGS and alike, they became accessible to just about anyone. EO field was a game of big industry guys and research until recently, but not anymore. Anyone can engage.
Either by simply going to their Sentinel Playground, observing and monitoring his location of interest, sharing the findings with others, or by building an app for end users or, for experts, using machine learning to help finding relevant things. More info : www.
В ванных комнатах есть душ, туалет и раковина. Обеденная зона тоже выглядит неплохо.
Проект обсуждают с экспертами. DEEP надеется добиться первых значимых результатов к 2027 году. Ранее в сети показали, как может выглядеть жилье на Марсе. Hi-Tech Mail.
When items are added to the inventory and the inventory UI is open for example, when dismantling a piece of technology , the items now prioritise being added to the currently active inventory page if possible. The visual appearance of Multi-Tools in the Quick Menu has been improved. While piloting your ship, if your current mission is asking you to visit the Space Anomaly, then summoning the Anomaly now has priority in the Quick Menu over the Galaxy Map. If both your secondary and primary weapons are out of charge, the Quick Menu will now always prioritise the primary weapon. Consumable food items now describe in their popup what sort of effect they will have upon the one who consumes them. Held interactions now have a minimum fill when tapping a button, to help communicate that the button needs to be held. When viewing an item in the world that contains multiple rewards such as the canisters dropped by Sentinels , then health or shield critical rewards will be prioritised in the UI label, if the player is low on health or shield levels.
Sentinel Drones now have muzzle flash VFX for their weapons. Added new VFX for all new Sentinel weapon types. Improved the impact and destruction effects when destroying Sentinel Drones, Quads and Walkers. Improved the impact, trail and explosion effects for plasma grenades and the geology cannon. Added lights to player weapon muzzle flashes. Improved the muzzle, beam and impact effects for the Mining Laser. Improved the muzzle, beam and impact effects for the Blaze Javelin.
Improved the muzzle, projectile and impact effects for the Pulse Spitter. Improved the muzzle, trail and impact effects for the Scatter Blaster. Improved the muzzle, trail and impact effects for the Boltcaster Improved general explosion effects. Improved starship damage and destruction effects. Improved the VFX for starship missile trails. Improved the VFX for starship energy weapons. Improved the VFX for planetary fire hazards.
Improved the VFX for the various hazardous gas plants found across planets. Improved the steam effect used in various planetary hazards. Improved the meteor impact and trail VFX. Improved the VFX for planetary volcanic eruptions. Volcano VFX update. Main eruption and build up geyser smoke build up updates. Improved the space atmospherics.
Introduced a number of specific Steam Deck optimisations. Introduced support for Steam Deck controls. Introduced support for Steam Deck touch input. Base Building The maximum number of saveable terrain edits has been significantly increased. Compatible base parts can now be freely rotated around any axis, allowing for more creative and flexible construction. When adjusting the colour or material of a base part, the holographic effect is disabled and illustrative lights are enabled around the part in question. Fixed an issue that could cause nearby base parts to be deleted when moving a base part.
Fixed a case where the player ship would not be correctly placed on an available landing pad when teleporting to a base. Fixed an issue that could cause duplicate parts to spawn within a settlement, blocking player access to buildings. Fixed a number of issues that could cause base parts to snap incorrectly. Improved the clarity of a number of base building error messages. Improved the positioning and stability of the Build Menu. Fixed an issue that caused parts to become deselected when toggling between placement and selection modes. Fixed an issue that could cause the base part popup information to overlap other parts of the UI.
Added audio to a number of Build Menu options. Fixed an issue that caused the paint option to be visible when the selected part cannot be repainted. Fixed an issue that could cause incorrect colours to be applied to some base parts. Fixed an issue that allowed overly rapid placement of base parts. Fixed an issue that prevented base parts from being replaced in their correct location if the player cancels picking up and moving the part. Fixed a number of issues that allowed players to build unbuildable base parts. Fixed an issue that allowed players to duplicate unbuildable base parts.
Fixed a number of visual glitches that could occur when building in multiplayer. Improved the visual effect when constructing a new base part. Companions and Creatures The maximum number of companions has been increased from 6 to 18. Companions are no longer dismissed when a player enters a vehicle or ship, and are instead only dismissed when that vehicle starts moving. Creature pathfinding has been significantly improved. Fixed an issue that could cause diplo-class creatures to be cut out of frame in the Discovery UI. Fixed a number of issues that could occur when creatures or fiends attacked via a long-distance pounce.
Fixed an issue that prevented diplo-class creatures from giving their correct specific cooking ingredients when butchered or milked. Fixed a visual issue with the ragdolling of some creature types. Missions and Buildings A new building type, the Sentinel Pillar, can now be found on planets across the universe. The nearest Sentinel Pillar is located when defeating a level 5 Sentinel alert. A Pillar can also be found via a Sentinel Boundary Map, a special chart that can be harvested from defeated Sentinels. A new player title is available to Travellers who read the entire archive. A substantial new series of story-driven missions has been added.
These missions will probe some of the deepest secrets of the Sentinels… Please note: Players must have a planetary settlement to begin the new missions. During the course of these missions, Travellers will acquire and reprogram their own personal Drone companion. A new player title is available for Travellers who complete this mission chain.