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Questions tagged [remove]

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1
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0answers
22 views

How to properly uninstall OSGeo4W+GRASS+QGIS on Windows7 64bit

Over the years I have tried QGIS and other mapping systems. Lately I wanted to make a go at using the newer versions of QGIS but wanted the ability to run the new one, 3.4 or 3.6 and to keep the old ...
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votes
0answers
10 views

Removing placemark in KML exported from MapMyWalk

I created a route in MapMyWalk, saved it with distance markers turned off. When I export the file to .kml and open in Google Earth, a placemark and label for every one of the 220 miles appears. I ...
1
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1answer
59 views

Deleting overlap between two polyline layers in ArcMap? [closed]

I have two stream layers and they overlap, I want to delete this overlap on one layer so I do not repeat any information. How do I do this? I can only seem to find information regarding polygons.
1
vote
1answer
297 views

How to remove single class from ArcGIS legend for graduated polygons?

I have the following legend item: I would like to remove the class in the red circle from the legend. In QGIS you can simply delete or remove it. How can one do this in ArcGIS without affecting the ...
0
votes
1answer
214 views

Delete Pseudo Nodes (or unncessary nodes) using PostGIS or QGIS

I have so big big data (like about 60 Gb.) and it seems to have much unnecessary pseudo nodes. I would like to remove them using PostGIS or QGIS without simplifying or changing its original shape (...
2
votes
2answers
169 views

Remove countries from JSON file

I have this file nuts0.json that I would like to change by removing some countries like Iceland. To do this, I used the method I found in this post. Then I coverted the GeoJSON file to TopoJSON using ...
3
votes
1answer
350 views

Removing and deleting duplicates in FME?

I'm analysing a large folder containing huge amounts of data, using FME. I'm filtering it down as much as possible, and I'm a little stuck at this part. Right now it is just about creating lists. ...
1
vote
1answer
337 views

Remove some islands from Europe json file

It's the first time I use a JSON file to create a map of Europe. I downloaded these two files: nuts0.json nuts2.json The first represents the states, while the second represents the regions of each ...
1
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0answers
35 views

How do you remove the 1m by 1m gap polygons such as the one at the lower right corner? [closed]

How do I remove the 1m by 1m polygon in the lower right corner? I am using ArcMap 10.4 and its Raster calculator.
3
votes
4answers
2k views

hasLayer and removeLayer methods not working on leaflet map as expected

I am trying check if Layer already exist on map... IF(no) THEN Addlayer on Map. IF(yes) THEN removeLayer and AddLayer on map "because I dont want same Layer to be added again and again on map". I ...
1
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0answers
137 views

Remove/hide selected layer and display new layer after click on button

I´m trying to create two drop-down lists: <select id= "select1"> <option value="layer1">layer 1</option> <...
1
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0answers
49 views

What to do with unused layers in my personal geodatabase

I have a question about my personal geodatabase. You can see it at the picture below. I started with the database in Arcmap with my normal data (Black sea, Danube, East Aegean and West Aegean). In ...
0
votes
0answers
44 views

Remove layers with arcpy- Error [duplicate]

I use this code in order to remove layers that are out of the data frame of the map: import arcpy,os,sys,string import arcpy.mapping from arcpy import env env.overwriteOutput = True env.workspace =...
2
votes
1answer
102 views

Removing annotation layer according to data source using ArcPy gives NameError?

I work with this FGB annotation (ArcView 10.3): and i try to remove it with this code: import arcpy,os from arcpy import env env.workspace = r"G:\PROJECTS\road611\gis\aa" for mxdname in arcpy....
1
vote
3answers
154 views

Unprojected GeoTIFFs

I have a software package that requires "Unprojected GeoTIFFs" and no matter what I try I cannot get them accepted. Ive been trying GDAL but to no avail. I have an example of a working file and one I ...
3
votes
2answers
1k views

How to remove border line from one shapefile in interaction with another one

I'm new in QGIS, I have two shapefiles Northern Ireland (NI) and Ireland and there is overlapping with theirs borders. Is there same way that could use border of NI for example and give me output ...
2
votes
1answer
1k views

Removing boundary pixels from numpy array with python

I need to get rid of the border points in an array which came from a raster. I first converted my GeoTiff to numpy array using: input = gdal.Open("file.tif") array = np.array(input.GetRasterBand(1)....
0
votes
1answer
51 views

Removing Polygons With a Specific Size

How can I remove small polygons from a raster data set? I know that they aren't technically polygons, but I convert the rasters to polygons. The problem is that I want to focus on a specific polygon ...
0
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0answers
67 views

Remove layers in sub folders using python- path orientation

Expanding on my previous question Remove layers using python- path orientation, i try to remove layers from mxd's (in ArcMap 10.3, Python 2.7.8), that don't appear in the layout view. The layers ...
0
votes
1answer
37 views

Removing existing backup layers and renaming current live layer in ArcSDE

Looking at the attached screenshot of Catalog, there are the file "CRT_CANAL" and many backups. The aim of this code is deleting old backups in the ArcSDE database, renaming the existing "CRT_CANAL" ...
5
votes
2answers
1k views

How to remove spikes in Polygons with PostGIS

I'm trying to validate the topology of a shapefile. I managed to repair cases of overlap and gaps, but i can't resolve cases of spikes. The image shows one example of this situation. I used the ...
0
votes
1answer
156 views

Code error - remove layer using python

Continuously to How to remove layers that are not in visible df extent i try to remove layers that don't appear in the data frame with this code: import arcpy,os from arcpy import env env.workspace =...
3
votes
3answers
519 views

How to delete duplicate LiDAR points?

How can I delete duplicate LiDAR points? I incorrectly read the same las twice and saved as a one file resulting in duplicate XY points. How should I delete these duplicate points?
8
votes
3answers
8k views

Removing columns in a SpatialPolygonsDataFrame in R?

My spatial polygon data frame (SPDF) contains too many columns (variables) and I want to remove most of the columns entirely. I know how to do this with a regular data frame in R, but I am unsure ...