on February 9, 2023
Zonal statistics multiple band raster
Geographic Information SystemsWhat is zonal statistics for rasters? A zonal statistics operation is one that calculates statistics on cell values of a raster (a value raster) within the zones defined by another dataset. There are two tools that calculate statistics by zones, Zonal Statistics and Zonal Statistics as Table. What statistical measures can the Zonal statistics tool
on February 9, 2023
Unable to upgrade QGIS from 3.14 to 3.16.5 or 3.18.1
Geographic Information SystemsHow do I update QGIS to the latest version? Quote from video: So what you'll want to do first is go to the QGIS. Downloads page you can just go – straight to QGIS org. And then go to download now. How do I install a new version of QGIS? In your web browser, navigate
on February 9, 2023
Proper configuration of proxy for deegree
Geographic Information SystemsWhat should configure proxy be set to? One of the most crucial settings when setting up an HTTP proxy is the ports. Incorrect port settings will prevent you from establishing any connection. Typical HTTP ports are 80, 8080, and 465 if you want to use HTTPS. Your particular port numbers may be different and highly
on February 9, 2023
Implementing weighted multiple linear regression with GEE
Geographic Information SystemsWhat is weighted GEE? Weighted Generalized estimating equations (WGEE) is an extension of generalized linear models to longitudinal or clustered data by incorporating the correlation within-cluster when data is missing at random (MAR). The parameters in mean, scale, correlation structures are estimate based on quasi- likelihood. What are the weighted methods for analyzing missing data
on February 9, 2023
How to generate a thumbnail of an openlayers map?
Geographic Information SystemsHow do I create a map with OpenLayers? How to create a simple map (with a marker) using OpenLayers ? Put a element where you want your map to be. Now you can add a section at the end of the section (after the that loads OpenLayers JavaScript library). You can add a marker at
on February 9, 2023
Generating Map Tiles for MGRS Grid Graticule?
Geographic Information SystemsHow do you make a MGRS map? MGRS Open the Options Menu. Go to Map Settings section. Select MGRS in the Coordinate Grid dropdown. How do I get MGRS grid? Look at the top of your map at the easting numbers, and move right until you find the 30 grid line. Look at the side
on February 9, 2023
Zooming to specific loaded layer using PyQGIS
Geographic Information SystemsHow do I zoom into a selected feature in PyQGIS? Zooming to selected feature using PyQGIS pyqgis. features. select. zoom. What is the quickest way to zoom to an entire single data layer Qgis? Quote from video: Say I want to zoom to my layer that's got the trees in it I can right-click
on February 9, 2023
How to select layer of .shp format by attribute using ArcPy?
Geographic Information SystemsHow do I select a layer in ArcGIS? Make a selection layer from selected features Select features for a layer using any selection method and ensure that the layer is highlighted in the Contents pane. On the Feature Layer tab set, click the Data tab. In the Selection group, click Layer From Selection . A
on February 9, 2023
Where is UTM origin?
Geographic Information SystemsThe natural origin of a UTM zone is the intersection of its central meridian with the equator, but this origin would assign negative coordinates to some locations. Who invented UTM? The National Oceanic and Atmospheric Administration (NOAA) website states that the system was developed by the United States Army Corps of Engineers, starting in the
on February 9, 2023
Direct browser to log in to GeoServer
Geographic Information SystemsHow do I log into GeoServer? Logging In Navigate to the upper right of the web interface to log into GeoServer. The default administration credentials are: User name: admin. Once logged in, the Welcome screen changes to show the available admin functions. These are primarily shown in the menus on the left side of the