Skip to main content

Sentinel Hub

Sentinel Hub, powered by Planet Labs, allows you easily perform spectral analysis and interact with Planet data without needing other software. Build solutions, analyze data at scale, and find insights in this powerful tool.

  • 2,559 Topics
  • 8,890 Replies
2559 Topics
S
SentinelHub User
posted in Sentinel Hub
Night images- where to get them by date

Hey all, Im looking for night images of urban areas, preferably with the highest resolution. Is there a way to get via sentinel hub night images of the same location filtered by date? thanks.

423
S
S
SentinelHub User
posted in Sentinel Hub
PlanetScope subscription - missing permissions

Oh nevermind, we got an email letting us know the new quota was available. So it seems there’s some time between the purchase and the availability of that quota. On another topic, using this new quota and trying to start a subscription we are getting the following issue: { "error":{ "status":400, "reason":"Bad Request", "message":"{\"error\":{\"reason\":\"Source issue\",\"details\":[\"catalog: Missing permissions for requested item type, asset types, geometry or date range\"]}}", "code":"COMMON_BAD_PAYLOAD" } } If we look at the subscription input JSON it looks like this: { "bounds":{ "geometry":{ "type":"Polygon", "coordinates":[ "..." ] }, "properties":{ } }, "data":[ { "dataFilter":{ "timeRange":{ "from":"2022-09-01T00:00:00Z" }, "maxCloudCoverage":100 }, "itemType":"PSScene", "productBundle":"analytic_8b_sr_udm2", "harmonizeTo":"Sentinel-2" } ], "provider":"PLANET" } Is there anything wrong with this? We subscribed in the past with a similar payload.

197
S
S
SentinelHub User
posted in Sentinel Hub
How to download and read

Hi everyone I download sentinel images from EO browser as tiff (8bite) and open them with rasterio in python. My problem is when I transfer the image to the array, the value of the true color image is different from the arrays of images for B02, B03 and B04. what is the reason?

2010
S
S
SentinelHub User
posted in Sentinel Hub
ValueError: Parameter 'all_bands' is set to True. Therefore expected band data with 13 bands, got 12 bands

Hi, I’m totally new to sentinalhub and I’m exploring the eo-learn workshop: GitHub GitHub - sentinel-hub/eo-learn-workshop: Bridging Earth Observation data and... Bridging Earth Observation data and Machine Learning in Python - GitHub - sentinel-hub/eo-learn-workshop: Bridging Earth Observation data and Machine Learning in Python I’m trying to understand the advanced approach for generating timelapse. I get the below error when I run the code cell 4: “ValueError: Parameter ‘all_bands’ is set to True. Therefore expected band data with 13 bands, got 12 bands” Could someone help me to resolve this error? Thank you!

222
S
S
SentinelHub User
posted in Sentinel Hub
Timelapse for specific area

Hello, everyone! I’m looking for assistance with adding a timelapse to my webGIS using an Evalscript. The Evalscript I’m using isn’t working, and I’m in need of clear and straightforward instructions on how to achieve this. Please provide guidance here’s my script: //VERSION=3 // Script to extract a time series of NDVI values using // Sentinel 2 Level 2A data and metadata file. function setup() { return { input: [{ bands: ["B04", "B08"], units: "DN" }], output: { bands: 1, sampleType: SampleType.FLOAT32 }, mosaicking: Mosaicking.ORBIT } } // The following function is designed to update the number of // output bands without knowing beforehand how many there are function updateOutput(outputs, collection) { Object.values(outputs).forEach((output) => { output.bands = collection.scenes.length; }); } // function to generate a json file with a list of the NDVI // dates used in the analysis. function updateOutputMetadata(scenes, inputMetadata, outputMetadata) { var dds = []; for (i=0; i<scenes

172
S
S
SentinelHub User
posted in Sentinel Hub
Understand availability of images of sentinel-1 on EO browser vs Copernicus

Hello! I am trying to access sentinel-1 images for an area in the USA for year 2022 (IW , GRD).My goal is to get median for the year. I have checked on EO browser and I have realized there that there are no images for the whole year for this polygon. But then my friend checked Copernicus dataspace and found that there are images for this polygon for the year. At the beginning I thought that the difference in the result is due to different operational modes (IW vs SM in this case) , but then I have realized that some images that are SM and they do have the “VV” and “VH” bands, but mostly have HH and HV bands, and also, I read that SM images are more available for little islands and/or for emergency management.. I got confused from this information, because from the map it seems like this area of the US suppose to have only VV or VV-VH . and not HH or HH-HV bands, and also, that it suppose to have only the IW mode. So, my question is, how can I explain this difference? how the SM images

182
S
S
SentinelHub User
posted in Sentinel Hub
Modify Eolearn docker file to include ffmpeg

I’m struggling with editing the eolearn docker file to include ffmpeg. It is needed for the time series batch process notebook. I tried to add ffmpeg to the original apt-get or to multi stage it FROM ubuntu:18.04 but ffmpeg is missing after the container is created. Any ideas?

156
S
S
SentinelHub User
posted in Sentinel Hub
The SentinelHub plugin won’t start due to this error message

AttributeError: ‘NoneType’ object has no attribute ‘name’

203
S
S
SentinelHub User
posted in Sentinel Hub
EO Browser - timestamps mixed with mass download

I am a new novice user of EO Browser. This may or maynot be related to this discussion thread, but I could find no other way of commenting on this. In my downloads of Analytical image group packages I seem to be seeing some corruption of the date stamps. If I download a single image package ( ie multiple bands for same date) there is no problem. But if I simultaneously download more than one package of images, then the image date-stamp seems to get corrupted and carries the same date as the first package of images ( not the correct date-stamp for the image).

213
S
S
SentinelHub User
posted in Sentinel Hub
OGC request and resolution below 1m

Hi, It looks like OGC requests cannot consume resolution below 1m? The same request goes through with the following parameters: RESX=1m&RESY=1m However, it throws an error (“Invalid request”) when I try to request with the following parameters: RESX=0.5m&RESY=0.5m I’m trying to download Pleiades image in max resolution. Thanks!

172
S
S
SentinelHub User
posted in Sentinel Hub
Failing in request sentinel1 data with sentinelhub api

I’m trying to acess sentinel1 images using sentinelhub API with jupyter lab notebook. I’m getting error messages and I don’t understand why I get them. this is how I try to acess umages with IW (as mentioned in the documentation with specifcying asc or desc): import os import datetime import numpy as np import matplotlib.pyplot as plt from sentinelhub import MimeType, CRS, BBox, SentinelHubRequest, SentinelHubDownloadClient, \ DataCollection, bbox_to_dimensions, DownloadRequest,WmsRequest, WcsRequest, MimeType #define bbox: bbox_coords_wgs84 = [-44.763, -6.782, -44.583, -6.896] bbox = BBox(bbox=bbox_coords_wgs84, crs=CRS.WGS84) #request: s1_request = WmsRequest( data_collection=DataCollection.SENTINEL1_IW, layer='TRUE-COLOR-S1-IW', bbox=bbox, time=('2020-11-01','2020-12-06'), width=512, config=config ) s1_data = s1_request.get_data() plot_image(s1_data[-1]) >>>DownloadFailedException: Failed to download from: *link* with HTTPError: 400 Client Error: Bad Request for url: *long url* Serv

191
S
S
SentinelHub User
posted in Sentinel Hub
Statistical From Request Builder, Something went wrong!

Request Builder Statistical function, for planetscope, does not work for downloading NDVI data older than one month I created a subscription for planetscope with dates between 2022-10-01 and 2023-05-30. The “Statistical” function in Builder Request works fine for dates after 2023_02_16, but for dates between 2022-10-01 and 2023-01-31 it shows the following error: Something went wrong! { “data”: [], “status”: “OK” }

2510
S
S
SentinelHub User
posted in Sentinel Hub
Hot to get VH in decibels from -23 to -14 db from Sentinel S1 GRD source?

Hi! I added a new layer which Source is Sentinel S1 GRD and we need to use VH in decibels from -23 to -14 db but now it returns values from -20 to 0 I think (//displays VH in decibels from -20 to 0). This is the code we are using: var val = [Math.max(0, Math.log(VH) * 0.21714724095 + 1)]; var valaux = 13.146*(val) + 317.45; return colorBlend(valaux,[0,40],[[1,1,0],[0,0,1]]); Is there a way to get VH in decibels from -23 a -14? Thanks!

166
S
S
SentinelHub User
posted in Sentinel Hub
Sentinel Hub - Enterprise S payment attempt

I am currently having an issue in terms of paying for a Sentinel Hub Enterprise S subscription. I am getting flagged as FRAUD, although the payment information is complete and correct. Is there a specific reason as to why I am getting flagged?

4326
S
S
SentinelHub User
posted in Sentinel Hub
Wildfire and Bushfire Visualisations

Hi all, I’m an Australian Fire Behaviour Analyst and modeller that is a big fan of the EO browser and the Sentinel 2 data. My go to custom script is //VERSION=3 function setup() { return { input: ["B12","B11","B08", "dataMask"], output: { bands: 4 } }; } function evaluatePixel(sample) { return [4.5 * sample.B12,2.5 * sample.B1972,1.5 * sample.B08, sample.dataMask ]; } This sees through smoke and shows active fire and burn severity I use it for mapping of fires. When there was millions of hectares burning in our 2019/20 season the Sentinel data was generally available within 3-4 hours from time of capture It uses the 10m NIR and 20m SWIR bands I recommend using the Setinel-2 L1C rather than the S2A as when fires are active the smoke impacts the atmospheric correction I like Pierre Markuses scripts for showing the fire and smoke but for fire behaviour and emegency response the above works exceptionally well Here are a couple of examples from current wildfires in Canada and California app

361
S
S
SentinelHub User
posted in Sentinel Hub
CSV for Statistical API in Request Builder

Hello! I’m using the Statistical API through request builder to get info about certain areas, but we need to have all this data in csvs. I just want to confirm there’s no option to download data and/or histogram as csv right? We are gonna create a script to convert the JSON response into a csv if there’s no csv option, but just wanted to be sure to see if we can avoid that step. Thanks!

183
S
S
SentinelHub User
posted in Sentinel Hub
Polygon WMS in Leaflet

Hi, I need your help. I’m a Sentinel beginner. I’m using the link: https://services.sentinel-hub.com/ogc/wms/xxxxxxxxx?REQUEST=GetMap&CRS=CRS:84&BBOX=-56.322145892492,-30.47891232774904,-56.31227518242713,-30.46422911602157&GEOMETRY=POLYGON%20((-56.31976311981885%20-30.46422911602157,-56.31975636257059%20-30.46533190009283,-56.322145892492%20-30.46617471076161,-56.31849185393167%20-30.47584081637122,-56.31298784422325%20-30.47891232774904,-56.31227518242713%20-30.47134330307933,-56.31542411489826%20-30.46930582569171,-56.31976311981885%20-30.46422911602157))&LAYERS=VEGETATION_INDEX&WIDTH=512&HEIGHT=883&FORMAT=image/jpeg&TIME=2021-03-23/2021-04-23&transparent=1 But writing for the Leaflet script: let sentinel1 = L.tileLayer.wms(baseUrl, { tileSize: 512, attribution: ‘© Sentinel Hub’, urlProcessingApi:“https://services.sentinel-hub.com/ogc/wms/xxxxxxxxxxxx”, service: “WMS”, request: “getMap”, layers: “TRUE_COLOR”, BOX:“-56.322145892492,-30.47891232774904,-56.31227518242713,-30.4642291160

242
S
S
SentinelHub User
posted in Sentinel Hub
High Res Timelapse

My apologies if this is in the wrong category. I’m interested in using the satellite timelapse feature in a short documentary to highlight urbanization and seasonal changes. The timelapse I managed to produce was very cool but I really want higher res. Is there anyway to get higher res timelapses? Can this footage be licensed to use for things like documentaries? Thanks

171
S
S
SentinelHub User
posted in Sentinel Hub
The correction effect of Sentinel-2 L2A

Hi community, The L2A image of Japan on April 23, 2022 was displayed in EO Browser and the cloud areas were pink or yellow as shown below. Do you know what causes this phenomenon? When processing large amounts of data in a Python script, is there a possibility that mixing such data could cause problems? For id : S2B_MSIL2A_20220423T014649_N0400_R017_T53SNV_20220423T043751 L2A

181
S
S
SentinelHub User
posted in Sentinel Hub
eoLearn-slovenia : problem in download the patches

Hi everyone I tried the eoLearn-slovenia Land Cover Classification script. I have a problem with download the patches. Once it download the data for slovenia. After that I get only error messages for slovenia and in this case my area: It has Problems with the CLM. Any help please !

181
S
S
SentinelHub User
posted in Sentinel Hub
Sentinel 2 cut images

Hello Some images are returning cropped from Sentinel 2 API. Here are some examples from 2022-08-10, KML file is attached. Could you help me? 28a71bb3267184bafe53bb28ef65d94e.kml (2.7 KB) Our code: { “input”: { “bounds”: { “properties”: { “crs”: “http://www.opengis.net/def/crs/OGC/1.3/CRS84” }, “geometry”: { “type”: “Polygon”, “coordinates”: [ [[-54.03679132462,-29.35832362421],[-54.03637290001,-29.36217613810],[-54.03687715530,-29.36336365548],[-54.03669476509,-29.36378442603],[-54.03641581535,-29.36406493876],[-54.03611540794,-29.36394338334],[-54.03582572981,-29.36432674995],[-54.03520345688,-29.36450440716],[-54.03455972672,-29.36504672724],[-54.03457045555,-29.36445765529],[-54.03480648994,-29.36379377646],[-54.03455972672,-29.36353196390],[-54.03460264206,-29.36282132642],[-54.03421640396,-29.36285872852],[-54.03429150581,-29.36363481892],[-54.03395891190,-29.36380312690],[-54.03418421745,-29.36422389563],[-54.03431296349,-29.36485037030],[-54.03404474258,-29.36532723650],[-54.03

315
S
S
SentinelHub User
posted in Sentinel Hub
Authorization error during SNS Subscribe

Hi everyone! This is my first time here, so apologies if I don’t know proper etiquette yet. I was wondering if anyone could help me figure out why I am getting this error: Error code: AuthorizationError - Error message: User: arn:aws:iam::555555555555:user/jona is not authorized to perform: SNS:Subscribe on resource: arn:aws:sns:eu-central-1:214830741341:SentinelS1L1C The settings I am trying to apply are as follows: Topic ARN: arn:aws:sns:eu-central-1:214830741341:SentinelS1L1C (as found here: https://registry.opendata.aws/sentinel-1/) Protocol: HTTP (but I get the same error for HTTPS) Endpoint: http://5.555.555.55 (my EC2’s public IPv4) Can anyone help me figure out what’s going on, and how to connect this up to my pipeline? Thanks!

313
S
S
SentinelHub User
posted in Sentinel Hub
Getting absolute elevation from Copernicus DEM

Hi all, I’ve been working on trying to generate a 3D mesh from DEMs pulled from Copernicus, which would ideally be as close to the real-world equivalent in terms of measurements as possible. The problem is that the elevation values seem to be all over the place in terms of the brightness value of the pixels in the returned image. For example, I got this DEM of table mountain in South Africa using the following code: async function getDEM(bbox, token) { const response = fetch("https://services.sentinel-hub.com/api/v1/process", { method: 'POST', headers: { 'Content-Type': 'application/json', 'Authorization': 'Bearer ' + token, }, body: JSON.stringify({ "input": { "bounds": { "properties": { "crs": "http://www.opengis.net/def/crs/OGC/1.3/CRS84" }, "bbox": bbox }, "data": [{ "type": "DEM" }] }, "output": { "width": 1024, "height": 1024, "responses": [{ "identifier": "default", "format": { "type": "image/tiff" } }] } , "evalscript": ` //VERSION = 3 function setup() { return { input: ["DEM"]

422
S
S
SentinelHub User
posted in Sentinel Hub
500 and 403 error when downloading a certain region

Hello, I am using EOLearn workflow to download raster images using WCS request from Sentinel-2 L1C. My code works fine for other regions but throws the following error in Jharkhand, India. Any idea about this? Server response: “java.util.concurrent.ExecutionException: com.sinergise.sentinel.java.io.manager.MissingFileException: Illegal request! HTTP403” <traceback object at 0x7fb5eb2bf188> During execution of task S2L1CWCSInput: Failed to download from: https://services.sentinel-hub.com/ogc/wcs/configuration-id?SERVICE=wcs&MAXCC=50.0&ShowLogo=False&Transparent=True&BBOX=1417874.5148615553%2C2616850.389900802%2C1422870.229745819%2C2621792.8791823&FORMAT=image%2Ftiff%3Bdepth%3D32f&CRS=EPSG%3A32643&TIME=2019-02-05T05%3A12%3A05%2F2019-02-05T05%3A12%3A05&RESX=10m&RESY=10m&COVERAGE=Layer1&REQUEST=GetCoverage&VERSION=1.1.2 with HTTPError: 500 Server Error: Internal Server Error for url: https://services.sentinel-hub.com/ogc/wcs/configuration-id?SERVICE=wcs&MAXCC=50.0&ShowLogo=False&Transparen

2718
S
S
SentinelHub User
posted in Sentinel Hub
Welcome to Forum@Sentinel Hub

This forum was established with two main objectives: establishing an efficient help to Sentinel Hub users with various problems; spreading Earth observation knowledge among users.

191
S

Popular tags

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