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tg110
  • Member for 6 years, 10 months
  • Last seen more than a week ago
8 votes
2 answers
1k views

Why is there a difference between NDVI using Sentinel 2, in ArcMap & QGIS?

7 votes
1 answer
3k views

Calculating EVI from Sentinel 2 imagery gives difference in results between ArcMap & QGIS?

5 votes
1 answer
726 views

EVI coefficient values for Sentinel 2 image analysis

4 votes
1 answer
352 views

Thresholding Hansen Forest Cover/Global Forest watch treecover in earth Engine

3 votes
1 answer
2k views

Extracting spectral values from distinct points in ENVI Classic

3 votes
1 answer
478 views

tif file has no values [closed]

3 votes
1 answer
2k views

USA Albers Equal Area Conic USGS version (LANDFIRE) projection not read by R?

3 votes
2 answers
3k views

Calculating annual mean temperature from ERA5 data in Earth Engine

3 votes
2 answers
2k views

Filtering Sentinel2 image collection to get least cloudy image for entire ROI

2 votes
1 answer
956 views

Dividing a large raster into blocks for iteration in R

2 votes
0 answers
281 views

Projection of raster to sinusoidal projection

2 votes
1 answer
2k views

A region must be a GeoJSON Polygon or LinearRing. Got: 'MultiPolygon'

1 vote
3 answers
1k views

writeOGR() not writing out datum of shp

1 vote
2 answers
1k views

Reclassifying raster/extracting pixel values conditionall over multipolygon shapefile

1 vote
4 answers
4k views

Exporting slope raster for entire country in GEE

1 vote
1 answer
2k views

Error in (function (classes, fdef, mtable) : unable to find an inherited method for function ‘res’ for signature ‘"CRS"’

1 vote
1 answer
318 views

Cross tab of two rasters across different polygons in a shapefile

1 vote
1 answer
288 views

Discrepancies in remotely sensed indices using Sentinel 2 Level 1C imagery

1 vote
0 answers
56 views

Reducing 1 band raster size [closed]

1 vote
0 answers
28 views

Statistics in properties different from statistics in attribute table (Arc) [duplicate]

1 vote
1 answer
525 views

projectRaster() result does not have the same nrow and ncol, but has same resolution

1 vote
0 answers
229 views

Reclassification and Con(0 not working arcpy [closed]

1 vote
0 answers
173 views

Looping through 2 folders to perform extract by mask in ArcPy? [closed]

1 vote
2 answers
748 views

Statistics of slope in individual polygons (asset) on Google Earth Engine

1 vote
1 answer
436 views

Sum of image values for three consecutive images in collection GEE

1 vote
0 answers
40 views

Why are there holes in the resulting map of median reflectance values from Sentinel2 imagery on GEE?

1 vote
0 answers
372 views

Reclassify raster conditional on attribute values in R

1 vote
1 answer
835 views

Filtering Landsat8 image collection to one scene per row/path and mosaic

1 vote
2 answers
55 views

If statement not moving to else: when false?

1 vote
0 answers
134 views

Error in sampleStratified() r