Skip to main content

Analysis APIs

Analytics API, Processing API, Asynchronous Processing API, Batch Processing APIs, Statistical API, and Batch Statistics API.

  • 2,583 Topics
  • 8,947 Replies
2583 Topics
S
SentinelHub User
posted in Analysis APIs
Loosing GEO Data when Downloading From Sentinel Hub

Hi When I’m using the Python package to Download Tiff from Sentinel Hub,I am receiving a response ,a Tiff ,with no Geo data. However ,when I am using the same request with Request Builder UI, I get the file with Geo data. What am I missing here? Code is below evalscript = """ //VERSION=3 // displays VV in decibels from -20 to 0 // the following is simplified below // var log = 10 * Math.log(VV) / Math.LN10; // var val = Math.max(0, (log + 20) / 20); return [Math.max(0, Math.log(VV) * 0.21714724095 + 1), dataMask]; """ bbox = BBox(bbox=[ 36,42,36.218004,42.14], crs=CRS.WGS84) request = SentinelHubRequest( evalscript=evalscript, input_data=[ SentinelHubRequest.input_data( data_collection=DataCollection.SENTINEL1_IW, time_interval=('2024-01-01', '2024-02-01'), ), ], responses=[ SentinelHubRequest.output_response('default', MimeType.TIFF), ], bbox=bbox, size=[512, 598.193], config=config

701
S
S
SentinelHub User
posted in Analysis APIs
SentinelHubRequest vs WcsRequest for individual polygons and list of dates

I have seen some comments in the forum that for a setup that iterates polygon by polygon and gets the images by acquisition dates, there is not a lot of difference between SentinelHubRequest and WcsRequest (e.g. this post). But I want to compare the time, complexity, advantages, and disadvantages of both. I know there is a possibility to first search for dates using catalog and then make individual requests but this notebook skips that. Here is what I came up with for a simple request trying to modify the notebook above, but I am having a hard time making it work: evalscript = """ //VERSION=3 function setup() { return { input: [{ datasource: "S2L2A", bands: ["B03"] } ], output: [ { id: "G", bands: 1, sampleType: SampleType.FLOAT32 }, ], mosaicking: "ORBIT" }; } function preProcessScenes (collections) { var s2dates = collections.S2L2A.scenes.orbits.map(

825
S
S
SentinelHub User
posted in Analysis APIs
Error on retrieving data due to multiple requests

Hi everyone,we use the sentinelhub library for retrieving data for a whole country. We were asking for this data in the free version but the following error came up:home/noa/miniconda3/envs/cubeenv/lib/python3.6/site-packages/sentinelhub/download/sentinelhub_client.py in _execute_download(self, request)55 if response.status_code != requests.status_codes.codes.TOO_MANY_REQUESTS:—> 56 response.raise_for_status()I suppose this has to do with the multiple request we did so to get the data in small chunks for the entire country. Thus, we purchased a licence to overcome this problem. Nevertheless, despite the fact that we changed both oauth id and pass so to point the purchased licence (exploration), the problem still remains.How can we overcome this issue as it is quite urgent to get the data?Thanks in advance.Best,

641
S
S
SentinelHub User
posted in Analysis APIs
Aoi in time lapse video

Hello, is there a way to keep the area of interest visible in the time lapse video export?

602
S
S
SentinelHub User
posted in Analysis APIs
Statistical API: CRS systems unsupported?

Hi, when I do a Statistical API request with the following CRS: http://www.opengis.net/def/crs/OGC/1.3/CRS84 I get an error in the response: "6": { "interval": { "from": "2020-01-31T00:00:00Z", "to": "2020-02-01T00:00:00Z" }, "error": { "type": "EXECUTION_ERROR" } But if I use the following (the one present in the API examples), I have no issues: http://www.opengis.net/def/crs/EPSG/0/32633 Is it a known/confirmed issue?

523
S
S
SentinelHub User
posted in Analysis APIs
New HTTP 500 error

I have been successfully doing batch WCS requests using the EO-learn library for several weeks (besides the problems solved a few days ago - Repeatable (retry always fails) HTTP 500 errors for certain dates). Today, after successfully running some requests, I suddenly am getting a new HTTP 500 error for all new requests. I have changed nothing in the configurator or in the requests in this time (it happened mid-way through a loop making requests for lots of different small areas). Example request:https://services.sentinel-hub.com/ogc/wfs/#####?SERVICE=wfs&REQUEST=GetFeature&TYPENAMES=DSS2&BBOX=649967.0158626655%2C5679849.603646094%2C650143.460839879%2C5679985.275708557&OUTPUTFORMAT=application%2Fjson&SRSNAME=EPSG%3A32631&TIME=2019-05-01T00%3A00%3A00%2F2019-08-17T23%3A59%3A59&MAXCC=90.0&MAXFEATURES=100&FEATURE_OFFSET=0 error: com.sinergise.sentinel.configuration.WmsLayer["datasourceDefaults"]->com.sinergise.sentinel.s2.S2L1CDatasourceAttributes[

631
S
S
SentinelHub User
posted in Analysis APIs
Sentinel-1 - match data settings of EO Browser with WMS

Hello, I am trying to manually convert a script which works on Sentinel Playground using layer with WMS settings to a script which would work on EO Browser. Sentinel-1 data source is used. I think I succeeded. However, calculation of the script gives a bit different results. I am suspecting that this is related with the settings for Sentinel-1 data source. For some settings it is straight forward what to select in EO Browser to match WMS settings. However, for a few settings I am not sure. I also tried some combinations, but no luck. So I am not sure for following settings. Orthorectification: Enabled - this is setting in WMS. In EO Browser there are multiple options for “Yes”. Which is the same as in WMS? Backscatter coefficient: gamma0 - this is setting in WMS. In EO Browser there are 2 options for “gamma0”. Which is the same as in WMS? Orbit direction: Both - this is setting in WMS. In EO Browser I do not see this option. Does EO Browser has this orbit direction by default or it can

551
S
S
SentinelHub User
posted in Analysis APIs
NDVI downloaded with different bands?

I would appreciate if you could explain me why when I download an NDVI image in Sentinel HUB and load it in QGIS or ArcGIS I get three bands with different values. Thanks!

561
S
S
SentinelHub User
posted in Analysis APIs
Empty bbox list

I am getting an empty bbox list when I try to split my data into boxes.

584
S
S
SentinelHub User
posted in Analysis APIs
Planetscope data ordering feedback

I have successfully ordered and visualised some PlanetScope data using the new system. Some feedback/questions so far: 1a. Ordering is a 2 step process, creating the order, then confirming it. It is useful to create it to check the km2 usage before confirming, and I did that many times to test and understand the system. However, a new BYOC collection is created each time an order is created, not when it is confirmed, so I had (and had to manually delete) many empty collections. It might make sense to only create the collection when the order has been confirmed to avoid this. 1b. As a result of 1a, if one deletes a collection before the order has been confirmed, the order fails. I guess this shouldn’t be a common problem though - just an observation. Do I understand correctly that the “analytic” product doesn’t include a cloud mask, and that the “basic_udm” or “basic_udm2” products/assets are not available? This limits the usefulness of the data…

556
S
S
SentinelHub User
posted in Analysis APIs
Sentinel 2 images for coastal, offshore

I use Sentinel 2 images for research of offshore, typically up to 50 km, and sometimes going 100 km from shorelines. Granule 21NYH (offshore South American) is one I have been studying for several years. But since early 2020 this granule is no longer available online. Grega Milcinski at Sinergise told me that the Sentinel Hub may be cutting back on offshore data since the Sentinel 2s are primarily for land use. If true, that would be very unfortunate since there are many good used in coastal waters. Does anyone know or can direct me to the offshore data policy and who is in charge. Thanks.

631
S
S
SentinelHub User
posted in Analysis APIs
Sentinelhub-py: libdeflate_zlib_decompress errors with TIFF

I am stuck with an error while following the sentinelhub-py documentation. The examples work fine when the response is of MimeType.PNG but in the basic Example 3 the MimeType changes to TIFF to layer the 13 bands. This is when the code results in an error: request_all_bands = SentinelHubRequest( evalscript=evalscript_all_bands, input_data=[ SentinelHubRequest.input_data( data_collection=DataCollection.SENTINEL2_L1C, time_interval=("2020-06-01", "2020-06-30"), mosaicking_order=MosaickingOrder.LEAST_CC, ) ], responses=[SentinelHubRequest.output_response("default", MimeType.TIFF)], bbox=betsiboka_bbox, size=betsiboka_size, config=config, ) all_bands_response = request_all_bands.get_data() DeflateError: libdeflate_zlib_decompress returned LIBDEFLATE_INSUFFICIENT_SPACE I don’t see where in the sentinelhub code zlib is called or why I can’t output to a .TIFF file. Can someone guide me in the right direction? T

7712
S
S
SentinelHub User
posted in Analysis APIs
Putting data from different sources (with different bboxes, different temporal and spatial resolution) in a single eopatch

Hi, I just found out about eo-learn a few days ago. It seems to be quite useful to handle satellite data! However, I haven’t quite found what I’m looking for on the internet. I have satellite data from different sources, with different resolutions, slightly different bboxes, and different time stamps. To be able to put all the data in a single eopatch, I have to get the same bbox for all data and get them in the same spatial and temporal resolution. This seems like a fundamental thing and yet, I haven’t found any examples online! I thought maybe you could provide me with such an example??? thank you very much for your help!!

581
S
S
SentinelHub User
posted in Analysis APIs
Calculate the area from a polygon

Hi, I’m looking for a way to calculate the area from a polygon. Do you have this feature on the Sentinel API? It would shorten some of our work. Thanks

552
S
S
SentinelHub User
posted in Analysis APIs
Slope map or bump map

Where i can get slope map or bump map ?

911
S
S
SentinelHub User
posted in Analysis APIs
OGC Requests fail with server response 403 insufficient processing units''

Hi, All our OGC requests fail with server response: “Insufficient processing units or requests available in your account.” At the same time the Rate limits at the dashboard are unavailable, saying “Information is currently not available due to upgrade of the system.” It takes already more than one hour. Should we wait more or are we supposed to take an action? We don’t expect to be out of processing units or requests.

581
S
S
SentinelHub User
posted in Analysis APIs
ArcMap & ArcGIS Online Time Enabled

Hi I am evaluating Sentinel-Hub. I managed to add layers to both ArcGIS Online and ArcMap with he help of the following articles:sentinel-hub.com Configure WMS in ARCGIS Integrate Sentinel Hub into ArcGIS Desktop using WMS. sentinel-hub.com Configure WMS in ARCGIS Online Sentinel Hub - Configure WMS in ArcGIS Online I am wondering if there is a way to make it time enabled so that the time slider in ArcGIS works. I know it can be done because there is such a date slider function in EO Browser. Your advice & help is appreciated

602
S
S
SentinelHub User
posted in Analysis APIs
Visualizing Pleiades data in EO Browser after order

Hello, I got 5 km² of Pleiades quota from you that I was able to order through Requests Builder All worked as I would expect. Then I went into the dashboard, set up the configuration and added the collection ID to it. After that I went into EO Browser, selected the correct theme and date. The Pleiades image showed up in the results in Discover and when I clicked on Visualize a ‘wheel’ started turning as if indicating that the image was being loaded. It didn’t, however. No matter how long you wait, it doesn’t seem to load. I’m not sure what is happening in the background, if there was any error or not. No error message ever shows up at least. Any idea what could be causing this? In the configuration I’m able to see a preview of the image. Thank you in advance.

644
S
S
SentinelHub User
posted in Analysis APIs
Retrieve account usage through API

Hello, I am interested in programatically retrieving the usage of my account and I was wondering if this is possible. Basically, I need an endpoint from where I can retrieve the processing units and requests used for a fixed period of time. Thanks!

591
S
S
SentinelHub User
posted in Analysis APIs
Inconsistency WFS: WFS returns no cloud cover on fully covered image

I am trying to get a list of images to display with WFS to offer users dates to pick and then request via WMS. However, I must be missing something because WFS says there are images on days where there is full cloud cover. I’ve seen this other topic but my issue seems different (my CC settings are at 100%). The WFS request: https://services.sentinel-hub.com/ogc/wfs/{instance_id}/?SERVICE=WFS&REQUEST=GetFeature&TYPENAMES=DSS1&srsName=EPSG:4326&BBOX=24.158889,43.739479,24.201141,43.770365 The result (only dates of interest) is below. Note that on 2022-05-18, the region of interest is covered in clouds (at least when I look on EO Browser, I can post screenshots if you need it), however the WFS returns cloudCoverPercentage=0. Note also that that image is from S2B and the time-adjacent ones are S2A (not sure if it’s related). <wfs:member> <DSS1> <gml:boundedBy> <gml:Box srsName='urn:ogc:def:crs:EPSG::4326'> <gml:coordinates>

581
S
S
SentinelHub User
posted in Analysis APIs
Sentinel-2 image per week

I am trying retrieve one sentinel-image per week to see the difference in moisture values between two group of pixels (tree area). I can write an evalscript to get one image per week, but I am wondering how can i check that I am looking at the same pixel? I assume that I will use “Orbit mosaicking” since it mosaics all images acquired at one orbit (To my understanding, this means that the images from previous acquisition is aligned). My aim is to to make a comparison like this: Please correct me if I am wrong.

601
S
S
SentinelHub User
posted in Analysis APIs
Posting Evalscripts files to the API endpoint

Hi everyone, I have had a skim through the existing examples of using the Sentinel Hub API and have used them successfully in a python script. I was wondering whether there is an existing way to replace the hard-coded EvalScript in the JSON payload with posting instead an EvalScript file including the JavaScript code. Is that possible? For example: with open(“example_evalscript.js”, “r”) as f: response=requests.post(api_endpoint, headers=headers, json=json, files={example_evalscript.js: f}) When I try the above I am getting a 500 HTTP response status code which means that very likely this functionality doesn’t exist, but if not is there a work-around? Kind regards, D.

593
S
S
SentinelHub User
posted in Analysis APIs
Coverage availability from Sentinel-1 (IW-VVVH)

Given the reality of global warming, and ice melt as a result, an open request for additional Northern and Southern polar coverage. Sea ice and island interfaces show melt and flow of fresh water into salt water quite well with this SAR data. You can observe this using time sequenced data, VV and VH mapped to RGB bands with proper gamma and gamma to highlight the South Georgia and the South Sandwich Islands where a very modest square has been made available. Please increase coverage for these regions. The population of the globe should get used to the thought of witnessing the scale of the melting of the antarctic ice, at outcomes we have never previously witnessed. Absent availability of data we continue to drive in the fog of ignorance and will not be able to help attain our civic calling as responsible stewards of this planet. Any increase is good.

611
S
S
SentinelHub User
posted in Analysis APIs
Problem with wms ogc statistics NDVI (Enterprice account)

I have problems with the wms ogc service, before, sending the same data worked correctly but now it sends an error. Did you make any changes to the service? Please, I need your help because we have a business application connected to your service.My request is:http://services.sentinel-hub.com/ogc/fis/****************?CRS=EPSG:4326&RESOLUTION=10m&TIME=2019-01-01/2019-12-31&LAYER=NDVI&GEOMETRY=POLYGON((17.559917 -94.741500,17.558278 -94.738083,17.557861 -94.738306,17.558389 -94.739361,17.557528 -94.739833,17.558278 -94.741944, 17.559917 -94.741500))The response is:<?xml version='1.0' encoding="UTF-8"?></ServiceException>Please, i need your help. 

606
S
S
SentinelHub User
posted in Analysis APIs
OGC API handling timeouts

I am wondering if the OGC API is capable of handling timeouts. For example, in case there is no response from sentinel-hub for some reasons in 10 seconds after requesting WMS GetMap ashttps://services.sentinel-hub.com/ogc/wms/ID?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap… what will be happened? Any handling methods available? Is this detectable and controllable by user application? If not, what is the best way when this is happened?

613
S
Terms & Conditions
Planet Monitoring
Planet Tasking
Planet Analytic Feeds
Planetary Variables
Planet Basemaps
Agriculture
Energy & Infrastructure
Forestry & Land Use
Finance & Insurance
Mapping
Sustainability
Maritime
Civil Government
US State and Local
Europe
Planet Federal
Armed Services
Defense & Intelligence
Investors
Connect with Planet Partners
Become a Partner
Planet Esri Partnership
Certification Program
Find a Partner
About Us
Customer Stories
Our Team
Careers
Press
Resources
ESG at Planet
Contact Us
Art at Planet
FAQs
Planet University
Developer Center
Help Center
Contact Sales
Explorer Log In
Partner Portal
Investors
Blog
Gallery
Disaster Data
Publications
Planet Insights
Planet Stories

© 2024 Planet Labs PBC. All rights reserved.
| Privacy Policy | California Privacy Notice | California Do Not Sell
Your Privacy Choices | Cookie Notice | Terms of Use