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trying to survive a phd


Nov
26
comment Spatial Interpolation - defining a minimum value for agroup of points
@whuber I have no info on the rate, but lets assume it is not constant. Does it mean that there is no spatial interpolation method that allows me to use incomplete data? or the use of certain points were we just tell the method that for this points the minimum value observed is M.
Nov
24
revised Spatial Interpolation - defining a minimum value for agroup of points
improved
Nov
24
awarded  Promoter
Nov
21
revised Spatial Interpolation - defining a minimum value for agroup of points
fixed grammar
Nov
21
asked Spatial Interpolation - defining a minimum value for agroup of points
Nov
20
comment Spatio-temporal prediction with KrigeST in R
what is your variable My_pred??
Nov
8
awarded  Popular Question
Oct
3
accepted Spatial interpolation - appropriate method to estimate the accuracy of the surface
Oct
3
comment Spatial interpolation - appropriate method to estimate the accuracy of the surface
I already take into account the validation by using a sample of the observations. I want to know if there is more I can do, e.g. combine with other type of measurements (e.g., spatial distribution of the observations) and give one value for the quality/accuracy of the surface.
Oct
3
asked Spatial interpolation - appropriate method to estimate the accuracy of the surface
Sep
9
asked level of spatial aggregation of polygons
Aug
21
accepted How to count number of polygons inside another polygon layer?
Aug
21
asked How to count number of polygons inside another polygon layer?
Aug
21
revised How to reclassify raster inside polygon mask, leaving values outside as they are?
added tag and improved formatting
Aug
21
comment How to reclassify raster inside polygon mask, leaving values outside as they are?
check this question: gis.stackexchange.com/questions/40474/…
Aug
21
suggested suggested edit on How to reclassify raster inside polygon mask, leaving values outside as they are?
Aug
19
revised R program and shape files
formatting and spelling
Aug
19
suggested suggested edit on R program and shape files
Aug
13
comment Optimising Min/Max temporal raster search in python/gdal
try to use the matrix (extract it from the raster) and look for optimization methods to find the max and min value of big matrix in python.
Aug
12
awarded  Nice Answer