Questions tagged [identify]
A tool present in many GIS systems and software to display the attributes of feature(s) by clicking on it/them without selecting.
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Separate overlapping features
I have an issue with a specific QGIS Layer. The layer represents blocks in a city. It's made of polygons, each one representing a street, a square, a building a park and so on. When selecting the ...
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Identify raster cell values with a polygon or a raster layer on top in ArcGIS Pro
I am using ArcGIS Pro.
How do I identify values in raster cells while there is a polygon or another raster layer on top with the Explore-tool?
I don't need to select any values, and I also don't need ...
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Finding the name and area of layer under buffers
I am new to QGIS and am using version 3.34.2 (Prizren). I am using two files to accomplish a couple of tasks (explained below). The first file shows the outline of groups of villages (gram panchayat [...
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Identify feature issue [closed]
When I click to identify a feature it comes up with 'no features found at this position'. It was working fine before so I think it's something to do with the settings. I installed the latest version ...
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PyQGIS Push selected feature to identification results panel
I have selected feature on vector tile layer loaded from https://cdn.kadastr.live/tiles/maps/kadastr/land_polygons/{z}/{x}/{y}.pbf
How do I make its attributes appear in the identification results ...
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QGIS not showing cascading relations in identify
I have 3 tables that are related as shown in figure below:
I added two relaltions. The first one between Table1 and Table2 and the other one between Table2 and Table3 as shown in figure below:
On ...
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Several initialisation of QGIS triggering an error
I have some troubles about a script using PyQGIS. So, I have a main.py with :
import qgis
from qgis.core import QgsApplication
qgs = QgsApplication([], False)
qgs.setPrefixPath("C:/xx", True)...
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Retrieve raster cell values in qfield
Is there a way to retrieve raster cell values in qfield (Android version 2.7.6). Similar to the identify tool in qgis or arcgis?
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QGIS and the identify results
I have struggle understanding the following: I have a shapefile with polygons in it. Every feature has exactly two attributes (name and city). Sometimes I have two overlapping polygons, which are ...
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Finding missing or skipped FIDs in a large list of features
I have a shapefile containing 2454 features each with their own unique ID (FID), however the highest FID is 2578. Some features were merged during processing, causing their original FID to disappear. ...
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Using Identify tool on rasters to find min/max values in ArcMap
When you use the Identify tool in ArcMap 10.8.2 to select an area on a raster, you only get the value from the starting corner.
Is it possible somehow to instead get max/min values, or even more ...
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Azure SQL database tables are suddenly extremely slow to respond in QGIS to a click with the identify features tool
I have been using QGIS 3.10 for several years to access an Azure SQL database spatial table with 49 fields (one of them a geometry field), and have been able to view the spatial information, and use ...
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Creating a Field-Based Hyperlink in Desktop 10.7.1
To start off, most of my end-users are using ArcDesktop 10.7.1. Under the layer Properties-Display, there is a way to add a hyperlink to the layer using a script. We have a link to our Register of ...
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Identify particular building:part belongs to which building in OSM
Since there is different osm_ids for building:part and its respective building. Lets say https://www.openstreetmap.org/way/182827369 is the main building and https://www.openstreetmap.org/way/...
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There's any way to export data from Access to polygons without having UniqueIDs?
I have polygons. I would need to have more information on them. I have that information in an Access database. But I don't have any identifier to serve as a reference. When I do a CSV import, it doesn'...
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