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tg110
  • Member for 7 years, 2 months
  • Last seen more than a month 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
737 views

EVI coefficient values for Sentinel 2 image analysis

4 votes
1 answer
384 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
506 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
3k views

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

2 votes
1 answer
1k views

Dividing a large raster into blocks for iteration in R

2 votes
0 answers
297 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
325 views

Cross tab of two rasters across different polygons in a shapefile

1 vote
1 answer
303 views

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

1 vote
0 answers
60 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
545 views

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

1 vote
0 answers
230 views

Reclassification and Con(0 not working arcpy [closed]

1 vote
0 answers
191 views

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

1 vote
2 answers
806 views

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

1 vote
1 answer
480 views

Sum of image values for three consecutive images in collection GEE

1 vote
0 answers
41 views

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

1 vote
0 answers
387 views

Reclassify raster conditional on attribute values in R

1 vote
1 answer
913 views

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

1 vote
2 answers
58 views

If statement not moving to else: when false?

1 vote
0 answers
142 views

Error in sampleStratified() r