How to enhance a composite 3-band satellite image with a panchromatic band, by pan-sharpening in ArcGIS.
Category: Satellite remote sensing
‘I see your true colours . . ‘ creating a composite ‘true colour’ Landsat-8 satellite image of Gebel Asyut el-Gharbi
How to create a natural 'true colour' image from single Landsat-8 satellite image bands.
Fuel shortages, Google Maps and adapting your tools
How do we answer questions when the data exists but there's no direct access? A real-world solution to a fuel shortage problem encapsulates the answer.
Free high-resolution satellite imagery and how to find it.
Where can you find free high resolution satellite imagery for your project, which is the best imagery and what are the issues with it?
Finishing the map, georeferencing the pyramid of Djedefre
Georeferencing a map of the pyramid complex of Djedefre, wrestling with inaccuracies, residuals and RMSE.
Errors, inaccuracies, resolution and RMSE: Georeferencing a difficult map of Abu Rawash’s pyramid and cemeteries
What makes georeferencing historic maps difficult and how does the process work? Here I georeference a problematic map of Abu Rawash, pyramid and cemeteries, Egypt.
Kinky Temples: Satellite imagery ‘fails’!
What happens when satellite imagery contains errors? Warping of the satellite imagery has left us with kinky temples at Deir el-Bahri.
Global Xplorer: Satellite remote sensing, looting and crowd-sourcing.
A new platform can make you a 'Space Archaeologist', but will it help looters too?