Required version of proj4.js with OpenLayers 4.6.4
Hiking & ActivitiesHow do I check OpenLayers version? The version is in a variable which you can see easily in github openlayers/openlayers/src/ol/util. js . import {VERSION} from ‘ol/util. js’ should work if you are using NPM and a recent enough version. What is projection in OpenLayers? What projection is OpenLayers using? Every map that you’ll create with
Problems with saving changes in layerproperties (Qgis)
Hiking & ActivitiesHow do I save a layer property in QGIS? To save style in the database, follow these steps: Open the Layer Properties dialog. Click on the Style button at the bottom of the Properties dialog and go to the Save Style submenu. Select the Save in database (format) item, where format can be spatialite or
What is the difference between ST_GEOMETRY and WKT?
Hiking & ActivitiesWhat is wkt in PostGIS? Well-Known Text (WKT) What are the geometric types in Postgres? Do keep in the back of your mind that PostgreSQL has its own built-in geometric types. These are point , polygon , lseg , box , circle , and path . PostgreSQL geometry types are incompatible with the PostGIS geometry
Where i can add style in this code leaflet
Hiking & ActivitiesHow to add Leaflet CSS? You can do it by selecting the leaflet-container class in CSS, which is by default included in the container div. Or, you can set an id or your own class for the component and reference it in the CSS. Here is an example using default class leaflet-container . Voila, you
Convert exported attribute table back to shapefile in QGIS
Hiking & ActivitiesHow do I turn an attribute table into a shapefile? Migrating a turn table to a shapefile On the menu bar, click Geoprocessing > Search For Tools. Click Network Analyst Tools in the list of toolboxes in the Search window. Click Turn Feature Class in the Search window. Click Turn Table To Turn Feature Class.
License Distirbution of modified QGIS and Plugins
Hiking & ActivitiesWhere are QGIS plugins stored? They are stored either in the ‘Official’ QGIS Repository at http://plugins.qgis.org/plugins/ or in external repositories and are maintained by the individual authors. Does QGIS need license? QGIS is Quality Open Source QGIS is released under the GNU General Public License (GPL). Developing QGIS under this license means that you can