Adding vector shapefile with all elements to QGIS V 3.16 not recognized data source
Hiking & ActivitiesHow do I fix invalid data source in QGIS? Go to Layer Menu >> Layer >> Add Layer >> Add Vector Layer In the Data Source Manager window: Click the option Protocol: HTTP(S), cloud, etc. Select encoding type: UTF-8 or System (mine defaulted to UTF-8) Type: You can use either HTTP/HTTPS/FTP, Geojson, or Geojson –
Landsat 8 Imagery not Creating Composite RGB Image with Pansharpening Correctly
Hiking & ActivitiesWhat is Pansharpening in remote sensing? Pansharpening is a fusion technique to combine a panchromatic image of high spatial resolution with multispectral image data of lower spatial resolution to obtain a high-resolution multispectral image. During this process, the significant spectral characteristics of the multispectral data should be preserved. How does Pansharpening work? What is pan
Show labels in legend in QGIS
Hiking & ActivitiesHow do I add labels to legend in QGIS? Turn on Labels in QGIS Right-click on the layer and select the properties option from the menu. Then click on Labels and set up the field you want to label on. How do I customize my legend in QGIS? Legend items The item order can be
Count Lat Lon Data Points Lying Between 2 Azimuths
Hiking & ActivitiesHow do you find the azimuth angle between two coordinates? You can calculate the azimuth between the points (ϕ₁, λ₁) and (ϕ₂ λ₂), where ϕ is the latitude and λ longitude, as follows: Compute x = sinΔλ × cosϕ₂, where Δλ = λ₂ – λ₁ is the difference in longitudes. How do you find the
Counting number of times value/string occures in field using ArcGIS field calculator?
Hiking & ActivitiesHow do I use the field calculator in ArcGIS? To open the Field Calculator, open an attribute table or other table in ArcMap. Right-click on the name of the field to be edited and select Calculate Values. To calculate on all records in a table, do not se- lect any records or select all records.
How to georeference a map in UTM / WGS 84 (geographic) to WGS84 / UTM?
Hiking & ActivitiesHow to convert WGS 84 to UTM? How to use the Coordinates Converter: Select the Input SRS (the default format is WGS843). Input the coordinates in a decimal degrees (DD)4 format. Select the Output SRS (the default format is UTM – N31). Click “Convert” to quickly convert coordinates. How do I convert local coordinates to