QGIS: concatenate_unique several columns in attributes table
Hiking & ActivitiesHow do I merge columns in an attribute table in QGIS? Open the layer properties (double-click the layer) and click on the Joins tab in the left column. Click the green Addition symbol at the bottom of the dialog box. Change the Join layer to the standalone table and change the join and target fields
Adding Excel workbook to ArcMap?
Hiking & ActivitiesAdding a Microsoft Excel table to ArcMap Click the Add Data button . Click the Look in arrow and navigate to the Excel workbook file (. xls). Double-click the Excel workbook file. Click the table you want to add to ArcMap. Click Add. Why cant I add Excel file to ArcMap? The error occurs because
QGIS 1.8 will not start on Windows 7
Hiking & ActivitiesWhy is QGIS not launching? Try removing Python from your system if it is already installed. There can be a conflict between the existing python in your system and the python installed as a package with QGIS. What to do if QGIS is not responding? The problem actually only occurs when a network drive is
Fine-tune label placement for road shields in QGIS
Hiking & ActivitiesHow do I change the position of a label in Qgis? In QGIS, you can do this by changing the position of the labels to be rendered directly over the points they refer to. Open the Labels tab of the Layer Properties dialog for the places layer. Select the Placement option from the options list.
Sentinel 1 missing data
Hiking & ActivitiesWhere can I find Sentinel-1 data? Users may discover and access Sentinel-1 data held at ASF through the NASA Earthdata Search tool. Is Sentinel-1 still active? Sentinel-1C and 1D are in development with Sentinel-1C set for launch in April 2023.Sentinel-1. Operator European Space Agency Applications Land and sea monitoring, natural disasters mapping, sea ice observations,
How to add FP_WGS_84_IBCAO_Polar_Stereographic projection to QGIS?
Hiking & ActivitiesHow do I add a projected coordinate system in QGIS? First, click on Settings > Project properties. Then, click on the box labelled as Enable on the fly CRS transformation. Next, select the projection which the current layer and all the subsequent layers will be using in common. How do I fix the projection in