Why are my polygons automatically simplified/generalised when merging them in ArcMap 10.2?
Hiking & ActivitiesHow do I merge polygons in Arcmap? Note: Click the Edit tool. on the Editor toolbar. Click the features you want to merge. The features must be from the same layer. Click the Editor menu and click Merge. Click the feature that the features will be merged into and will supply the attributes for the
Keeping no data values in clipped rasters
Hiking & ActivitiesHow do I remove no data values from raster in ArcGIS? You can also remove a value from being NoData using the raster dataset’s Properties dialog box. NoData values can also be assigned for a mosaic dataset using the Define Mosaic Dataset NoData tool. This tool allows you to specify more than one NoData value.
Is there a way to quickly paste multiple columns of data into an attribute table in QGIS?
Hiking & ActivitiesHow do I copy and paste data to attribute table in QGIS? To do this, first make a layer editable. Select some features, copy them to the clipboard, and then paste them into a new layer using Edit ‣ Paste Features as and choosing New vector layer or New memory layer. How do I paste
Join multiple features of same attribute name from a shapefile
Hiking & ActivitiesHow do I combine two shapefiles with different attributes? Process Click on the Vector menu, Data Management tools, Merge Shapefiles to One Ensure the correct shapefile type is selected (points, lines, or polygons). Select the folder where the two (or more) shapefiles you want to merge are located using the Browse button. How do
How To Determine Percent of Matched Data?
Hiking & ActivitiesHow do you calculate matching percentage? So, if the Relate to shorter input option is set to No, the Word Match Percentage (WMP) is calculated as follows: MWL (3) – WED (1) = 2, divided by MWL (3) = 0.66, multiplied by 100 = 66%. How do I calculate matching percentage in Excel? To get
Why is my coordinate notation different?
Hiking & ActivitiesHow do you write coordinate notation? Quote from video: And then X plus or minus something and y plus or minus something and what that plus or minus shows is just the change. What’s the coordinate notation? Coordinate notation uses two numbers to quickly locate a point in a 2-dimensional space. Locating a point in