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Request for a Python Code
By deepgis,
Hello to all respected members,
I need your help in writing a python code to solve my problem.
I want to convert short suffix into long suffix in ArcMap field Calculator(for example in my .dbf table the street name are written as "REITTEN RD" , "E MEEKER ST" and so on . I want to convert these name in new column as "REITTEN ROAD, E MEEKER STREET and so on.
kindly help me in writing the code.
The link for .dbf table is here-
https://www.mediafire.com/?wgqz4ydctwj31w4
regards in advance
Coursera : GIS Specialization
By intertronic,
Hello everyone,
starting the 5th September 2016 a new specialization course "map the world with GIS" hosted on coursera will be available (for free without a certification, costly with certification)..
https://www.coursera.org/specializations/gis
Summary:
Knowledge of Geographic Information Systems (GIS) is an increasingly sought after skill in industries from agriculture to public health. This Specialization, offered in partnership with ArcGIS developer Esri, will teach the skills you
STL in R
By jack_stepeny,
Actually I want to use R STL (Seasonal Trend Decomposition by LOESS) function on each pixel of MODIS Time Series. Currently I am able to run STL on single pixel value which is being read from a csv file. I don't know how to loop over each pixel and get the output in three rasters say raster 1 for trend, raster 2 for seasonal component and raster 3 for remainder.
Any help in this regard will be appreciated
Generate Contours and DEM from Google Earth
By ajaysbharadwaj,
Vitality of elevation information in the field of Geospatial technologies is a well known factor. This may be in the form of Spot Heights, Contours or DEM. Unfortunately the open source DEM we get is generally of spatial resolution of 30 meter and up. How many aware of the fact that the Elevation Information available in Google Earth can be utilized to get Spot Heights, Contours and DEM? Yes, the 3rd dimension information available in Google Earth can be manipulated to create Spot Heights, Conto
Shifting Elevation data from a geotiff image
By michaeledsome,
Hello
I have a merged geotiff image from a drone survey i conducted with about 2000 images to create a georeferenced image. The drones camera (DJI Phantom 3 Pro) has an onboard GPS (non RTK) but i have taken some GCP after processing and wanted to update the geotiff with the GCP coords. The XY is easy to reproject but how can i or what software can i use to shift the elevation (Z values) for the geotiff?
Michael
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