- Dataset Availability
- 2014-07-03T00:00:00Z–2016-12-24T00:00:00Z
- Dataset Provider
- Planet Labs Inc.
- Earth Engine Snippet
-
ee.ImageCollection("SKYSAT/GEN-A/PUBLIC/ORTHO/MULTISPECTRAL") - Tags
Description
This data from Planet labs Inc. SkySat satellites was collected for the experimental "Skybox for Good Beta" program in 2015, as well as for various crisis response events and a few other projects. The data is available in both a 5-band Multispectral/Pan collection, and a Pansharpened RGB collection.
Each image's asset ID contains the acquisition date and time, for example, image s01_20150304T080608Z was acquired on March 4, 2015 at 08:06 Zulu (UTC). For more information, please see the Planet Imagery Product Specifications and visit the Planet Imagery and Archive site.
This Multispectral/Pan collection contains images with five 16-bit bands shifted up from the original 12-bit data. The B, G, R, and Near-IR bands have a resolution of approximately 2m per pixel, while the Pan band is approximately 0.8m resolution (closer to 1m for off-nadir images).
Bands
Bands
| Name | Min | Max | Pixel Size | Wavelength | Description |
|---|---|---|---|---|---|
B |
878* | 62089* | 2 meters | 450-515nm | Blue |
G |
341* | 62007* | 2 meters | 515-595nm | Green |
R |
107* | 63393* | 2 meters | 605-695nm | Red |
N |
16* | 62874* | 2 meters | 740-900nm | Near-IR |
P |
16* | 65520* | 0.8 meters | 450-900nm | Panchromatic |
Image Properties
Image Properties
| Name | Type | Description |
|---|---|---|
| catalogID | STRING | Unique catalog ID corresponding to a single collection event; same across all three detectors. |
| collectionEndTime | STRING | ISO 8601 collection end time (UTC). |
| collectionStartTime | STRING | ISO 8601 collection start time (UTC). |
| collectionType | STRING | 'Strip', 'Point', 'Area', or 'Path'. |
| productType | STRING | Product type identifying the product level ('Orthorectified Imagery'). |
| productionID | STRING | ID of this version of this product, generated by Singer/TileMill. |
| productionSystemVersion | STRING | N/A |
| resamplingMethod | STRING | The method used for interpolated pixel values. |
| satelliteAzimuthAngleMax | DOUBLE | Maximum satellite azimuth angle over the collection (degrees). |
| satelliteAzimuthAngleMean | DOUBLE | Mean satellite azimuth angle over the collection (degrees). |
| satelliteAzimuthAngleMin | DOUBLE | Minimum satellite azimuth angle over the collection (degrees). |
| satelliteElevationAngleMax | DOUBLE | Maximum satellite elevation angle over the collection (degrees). |
| satelliteElevationAngleMean | DOUBLE | Mean satellite elevation angle over the collection (degrees). |
| satelliteElevationAngleMin | DOUBLE | Minimum satellite elevation angle over the collection (degrees). |
| satelliteName | STRING | Unique name identifying the spacecraft. |
| snaptoAlignmentConfidence | DOUBLE | N/A |
| snaptoReferenceAssets | STRING | N/A |
| solarAzimuthAngle | DOUBLE | Solar azimuth angle at the time of collection. |
| solarElevationAngle | DOUBLE | Solar elevation angle at the time of collection. |
| terrainBlendEpoch | DOUBLE | N/A |
Terms of Use
Terms of Use
This dataset is made available publicly under the Creative Commons by Attribution license(CC-BY-4.0).
Citations
© <year> Planet Labs Inc.
Explore with Earth Engine
Code Editor (JavaScript)
var dataset = ee.ImageCollection('SKYSAT/GEN-A/PUBLIC/ORTHO/MULTISPECTRAL');
var falseColor = dataset.select(['N', 'G', 'B']);
var falseColorVis = {
min: 200.0,
max: 6000.0,
};
Map.setCenter(-70.892, 41.6555, 15);
Map.addLayer(falseColor, falseColorVis, 'False Color');