I have a 3712x3712 pixel sized image of a geostationary eumetsat satellite. There is some black around the earth, such that the image looks like this: For each pixel of the earth, I'd like to ge...

I'm looking to detect boats in large satellite scenes of the ocean. I'm successfully applied matterport's Mask-RCNN setup on small subsets of satellite imagery but it is way too slow to analy...

I've been trying to find a time-efficient way to merge multiple raster images in R. These are adjacent ASTER scenes from the southern Kilimanjaro region, and my target is to put them together to ob...

I'd like to take raster (satellite imagery) data, and build a Dataset or DataArray, to speed up my image processing (I have to work on multi-band, multi-date satellite imagery a lot). The data com...

I'm trying to plot sea surface temperature data and add a colored image of land so that data isn't confused with NAs. I've tried multiple methods to do so, but as you'll see in the images below, th...

Many questions seem similar to mine, I could not however find a fitting answer for R. So far, I use the awesome R leaflet (and ggmap) package that way: library(ggmap) library(leaflet) coord <...

I am trying to map a dataset with associated latitude and longitude. The details of the data I am using are given below: Variable Type Data/Info ------------------------------- lat ndarray 1826x96...

Background I work with very large datasets from Synthetic Aperture Radar satellites. These can be thought of as high dynamic range greyscale images of the order of 10k pixels on a side. Recently,...

Do you know any imagery where I can get satellite images of places for free? I have a terrain editor which uses GIS data for visualizing heightmaps but I want to texture them with satellite ...