Choosing string from dropdown list rather than typing it into Python script tool?
Hiking & ActivitiesHow do I set script tool parameters? To access script tool properties, right-click the tool, click Properties, and click the Parameters tab. To add a parameter, click the first empty cell under the Label column and type the name of the parameter. This is the name that will be displayed in the Geoprocessing pane and
Opening CHIRPS’ NetCDF file in QGIS
Hiking & ActivitiesHow do I open a netCDF file in QGIS? There are different ways to open a netCDF file in QGIS. Either click on the icon on the top left, as shown below, or drag and drop a file directly onto the map canvas. Choose a netCDF file (. nc), then click on the variable you
How do I cluster by features in CartoDB?
Hiking & ActivitiesWhat is clustering on a map? Geospatial clustering is the process of organizing a set of geographical features into groupings named “clusters”. Features inside a cluster are highly similar, whereas the clusters are as diverse as possible. Clustering’s purpose is to generalize and expose a relationship between spatial and non-spatial attributes. What is clustering significance?
QGIS change line start and end point
Hiking & ActivitiesHow do I change a line to a point in QGIS? Method 2 – QGIS Geometry Tool From the menu select Vector>> Geometry Tools>> Extract nodes. Set the following: The source layer to be the line file you wish to convert. The output file name and location. Click “Run” and the tool will create a
How to calculate the perimeter of the polygon using python programming
Hiking & ActivitiesHow do you find the perimeter of a polygon in Python? Program to find perimeter of a polygon in Python Define a function getInfo() . return square root of ((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2)) which is Euclidean distance. between (x1, y1) and (x2, y2) From the main method, do the following. N := size of points. (firstx, firsty) :=
Grouping polygons that are part of fishnet using ArcGIS Desktop?
Hiking & ActivitiesHow do you divide a polygon into equal parts in ArcMap? Select a feature with the Select Parcel Feature tool, right-click Parcel Division. You can divide by Equal Area or Equal Width. Please see the ESRI online help (parcel division). Save this answer. How do I split a polygon into multiple polygons in Arcgis? To