Geographic Information Systems Questions, Problems & Solutions : TransWikia.com ~ Page 92

ArcMap adds decimal to string conversion

ArcMap dropped the leading zero from the census block ID for California. When I added a new text field, GEOID, in the field calculator with the formula,GEOID = "0"...

Asked on 08/09/2021 by Ron Campbell

1 answer

tmap wrong histogramm

I am making a map but my histogramm doesnt seems to be good. sgf_var <- "V"tab <- "REC_T234"label <- labels_rec %>% filter(VAR == sgf_var & TABLEAU == tab) map...

Asked on 08/09/2021

0 answer

Openlayers: ZIndex of Modify

I am using two Vectorlayers. I use one of them to show Circles with a certain radius. This layer has zIndex 10, the other layer is used to show markers...

Asked on 08/09/2021

0 answer

Attaching vertex or polygon to line in QGIS

I want to connect the green polygon and the blue line. The buffer tool is not suitable because it makes the whole shape bigger. I'd like to make longer the...

Asked on 08/09/2021

2 answer

WebApp from localhost to domain

Starting off I've set up Apache Tomcat as my server , and used GeoServer for my data.Now I want to get my data from localhost:8080 to my domain. Does...

Asked on 08/09/2021

0 answer

QGIS Desktop not installing

I am trying to install the QGIS Desktop application on Windows 10. Upon a successful install, only the OSGeo4W Shell and the Grass GIS 7.8.5 are there on the apps...

Asked on 08/09/2021 by vlade113

1 answer

Select Features in qgis2web - openlayers

After using qgis2web to export a map, I am looking to modify the qgis2web.js file to have the possibility to select (highlight) features on click and keep them selected until...

Asked on 08/09/2021 by AdriBu

1 answer

Planet SkySat - Differences between image strips

I'm trying to understand why i'm seeing variations in the analytic (surface reflectance) imagery brightness values in Planet SkySat imagery between image strips that were collected around the same time....

Asked on 08/09/2021 by Dùn Caan

0 answer

Shifting on the X-axis while reprojecting Gauss-Krüger zone 3 to UTM zone 33N

I'm having trouble converting geodata from Gauss-Krüger Zone 3 to UTM 33N.See attached image. I don't know why, but there seems to be...

Asked on 08/09/2021

1 answer

How to get the layer name of the WMS in the legend of the user interface

I have a problem with displaying the name of the layer in the legend of the user interface. I prepare the mapfile and I access with the WMS in my...

Asked on 08/09/2021 by UTM18N

0 answer

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