on January 6, 2023
ArcGIS exports shapefile with undesired coordinates in feet with x, y 0,0 not at earth location lat long 0,0
Geographic Information SystemsHow to add x and y coordinates to a point shapefile attribute table? Quote from video: And then okay. Now i want to repeat. How do you find the XY coordinates of a point in Arcgis? Procedure In ArcMap, right-click the layer of interest, and select Edit Features > Start Editing. On the Editor toolbar,
on January 6, 2023
QGIS town label density
Geographic Information SystemsHow do you show population density in Qgis? Calculate the Population Density Right click the “SubPlace” layer in the TOC’ Select “Open attribute table” Toggle editing mode by click the button with a pencil. Click the “Create a new column” button. Name the new column “POPDENS” For “Type” select “Decimal number” Set the width to
on January 6, 2023
Viewing print text while running a script in ArcMap
Geographic Information SystemsHow do I use the Python window in Arcmap? The simplest way to use Python in ArcGIS is to enter Python commands into the Python window. The Python window prompts with three greater-than symbols (>>>), indicating the first line of the code block to execute. Simple Python syntax can be immediately entered and executed from
on January 6, 2023
Can’t find ArcGIS Online Portal on my home computer w/ ArcGIS Pro uni license
Geographic Information SystemsHow do I find my ArcGIS license portal? View license details Click My Organization at the top of the site and click Manage Licenses. If your portal is configured to license ArcGIS Pro and another premium app, click the ArcGIS Pro tab to view ArcGIS Pro licenses or click the Additional Products tab to view
on January 6, 2023
How to remove underscore from filename in directory using modelbuilder
Geographic Information SystemsHow do I remove the underscore from a filename? 2) You can use ${file#_} instead of ${file//_/} to remove the underscore from the beginning of the filename. ${par#word} specifically removes a part from the beginning, and it’s a standard feature, unlike ${par/pat/repl} . How do I change spaces with underscores in Windows? You can select
on January 6, 2023
Raster Calculator in Model Builder
Geographic Information SystemsHow do you use a raster calculator? To access the Raster Calculator, select it from the Spatial Analyst toolbar menu. In the dialog box, you can enter Map Algebra in the expression box. The available rasters will be displayed in the Layers list. How do I use raster calculator in ArcGIS pro? Quote from video:
on January 6, 2023
Calculating the Area by Square Feet with Geopandas
Geographic Information SystemsHow do you find the area of a polygon in Python? Python Math: Calculate the area of a regular polygon Sample Solution:- Python Code: from math import tan, pi n_sides = int(input(“Input number of sides: “)) s_length = float(input(“Input the length of a side: “)) p_area = n_sides * (s_length ** 2) / (4 *
on January 6, 2023
Curved lines turn to straight lines after sDNA preparation
Geographic Information SystemsCan a curve be a straight line? A curved line is a type of straight line with a bent. In other words, it is a geometrical object similar to the line having curvature. How do I make a curved line straight in Illustrator? Quote from video: We go right into the Anchor Point and we
on January 6, 2023
QGIS 3: Changing the datasource of a layer?
Geographic Information SystemsHow do I change the source of a layer? Changing the data source from the Layer Properties In the Contents pane, right-click the layer. Click Properties. Go to the Source tab and click Set Data Source. Browse the new location and click OK. How do I change the path of a file in QGIS? 4
on January 6, 2023
Clustering points/polygons based on proximity (within specifed distance) using QGIS?
Geographic Information SystemsHow do I make a polygon from points in QGIS? Converting points to polygons can be done in just three steps: Insert the points layer: In QGIS, insert the shapefile map containing the points layer, through the menu: Layer -> Add Layer -> Add Vector Layer. Create a buffer around the points: Select from the