Posted on December 25, 2022 (Updated on July 10, 2025)
Symbolising options for ArcGIS Online?
Hiking & ActivitiesHow do I add symbols in ArcGIS online? Create your own Style in ArcGIS Pro Double click on the new style and right click in the new style and click on New to create a new symbol within the style. You can also click New Item in the ribbon to add the point symbol. Can
Posted on December 25, 2022 (Updated on July 10, 2025)
Integrate Google Street View into Openlayers3
Hiking & ActivitiesCan I use Google Maps with Openlayers? Unlike Bing Google does not allow its map tiles to be used directly in Openlayers, and you can’t use OpenLayers code in the Google maps API so you would need to rewrite much of it. However, it is possible to use javascript to place an Openlayers map and
Posted on December 24, 2022 (Updated on July 10, 2025)
Encoding categorical variable for random forest with sklearn
Hiking & ActivitiesHow to encode categorical data for random forest? 1. Data Preprocessing Check NAs. Split the data into X and y. Create training and validating set. Create list of categorical variables to encode. Create a constructor to handle categorical features for us. Can sklearn random forest directly handle categorical features? You can directly feed categorical
Posted on December 24, 2022 (Updated on July 10, 2025)
Position from LLA to NED and vice-versa
Hiking & ActivitiesWhat is LLA coordinate? Latitude, longitude, altitude (LLA) coordinates as M-by-3 array of geodetic coordinates, in degrees, degrees, and meters, respectively. Latitude and longitude values can be any value. However, latitude values of +90 and -90 may return unexpected values because of singularity at the poles. How to calculate latitude and longitude from easting and
Posted on December 24, 2022 (Updated on July 10, 2025)
Using python gdal.BuildVRTOptions()
Hiking & ActivitiesHow to use Gdal_merge in Python? Place each input file into a separate band. Grab a pseudo-color table from the first input image, and use it for the output. Merging pseudo-colored images this way assumes that all input files use the same color table. Ignore pixels from files being merged in with this pixel value.
Posted on December 24, 2022 (Updated on July 10, 2025)
Does not accept in raster calculator variable s the number QGIS
Hiking & ActivitiesHow do I change raster values in Qgis? Quote from video: And the raster. Calculator. If i come here and click on that double click on that and it's here i said for example anywhere is this zero and create on fly. And click ok so here is a is a condition. How to do