Questions tagged [fill]
Fill is one aspect of polygon symbology and consists of fill-style, fill-color, fill-pattern (if applicable).
43
questions
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15 views
Fill/interpolate gaps in raster area WITHOUT extending the outer borders
I have a raster file that is related to a river bed in a curvy river section. Inside this raster file are gaps with no data (e.g. small islands, measurement gaps, etc...).
I want to fill those gaps ...
1
vote
1answer
40 views
Fill in areas between lines with polygons?
I have to make a geographical map.
I have to fill in the gaps between the lines with polygons. Is there a possibility to just trace those lines automatically?
I have to do everything manually now, ...
0
votes
1answer
33 views
Remove fill / color but keep border lines
I would like to remove the colors (fill) of each province (shapefile), but keep the border lines, but can't seem to find out to remove fill? I am using QGIS 3.4.
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0answers
58 views
GeoPandas fill polygon gap according to gap area
I have several polygons with holes and I would like to fill the gaps with sizes smaller than a certain area
import geopandas as gpd
from shapely.geometry import Polygon
# Initializing a polygon with ...
1
vote
1answer
47 views
How to get RGB fill color values from polygones?
I'm trying to get color values from layers inserted into canvas. I used this code but it seems that I'm doing something wrong:
for layer in QgsMapLayerRegistry.instance().mapLayers().values():
...
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0answers
16 views
Setting Opacity Dynamically in fill-opacity
I am trying to use a map I made in Mapbox Studio and data I have locally in js code to change the opacity on different countries on a map.
In my dataLayer, I define the layer as such:
const ...
1
vote
1answer
21 views
Applying a Single Gradient Fill Color to a multipart feature
So I have an indicatrix covering a world map for the purpose of illustrating distortions for different projections. I want the circles of the indicatrix to share the same gradient fill color, as ...
0
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0answers
23 views
PNG, JPG, and BMP images not appearing when using them as picture fill for polygon symbol in ArcGIS Pro?
I am creating a style file for a project I am working on in ArcGIS Pro, and I am trying to use images I created as the fill for some polygons. However, when I choose the image I want as the fill, Pro ...
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0answers
55 views
Assign different colours to intersection between two polygons and difference area
I am quite new to GIS using R.
I have two sets of data, upon which I could create two polygons like this:
What I want to do is colour the common area (inner 'circle') and the space between borders. ...
1
vote
1answer
342 views
Dashed line with different colour fill and stroke in QGIS
How can I create a dashed line with a different fill and stroke colour?
I have a white dash line on my map "former range" which doesn't show up in the legend, which has a white background. I want to ...
2
votes
2answers
244 views
Apply Line Pattern Fill to LineStrings?
I am trying to print out a network map using black/white hatching patterns, similar to Black/white hatching pattern fills in QGis but for Lines. Is there some trick I can use?
2
votes
1answer
63 views
Remove edge styles on polygons
I have multiple polygons aligned next to each other. They are colorfilled with "Graduated" style. I have changed "Stroke style" to "No Pen".
How can I get the hairline between the polygons to ...
2
votes
2answers
325 views
Fill sinks until a known value
I have a DEM and I want to fill every sink with a Value of 2 meter. If a sink is less than 2 meter, it is filled full and if it is bigger, it is filled until it reach 2 meter.
The problem is that ...
3
votes
2answers
2k views
Filling gaps between polygons using QGIS?
Here are my polygons of town blocks.
The colored towns are considered as areas where they have the same post code.
What I eventually want is to make seamless polygons where there are no gaps between ...
5
votes
2answers
1k views
Interpolate smoothly nodata values in QGIS
I have a DEM raster where all the buildings have been extruded and now contain "nodata" values. I'd like fill the holes and get a nice and continuous surface (which would approximately correspond to ...
2
votes
1answer
356 views
Using raster image fill and simple fill together in QGIS symbol selector
In ArcMap I have USGS BMP files for geological lithology patterns to fill a polygon. When I choose Picture fill symbol and add one of this BMP files then as a second fill layer I choose simple fill ...
7
votes
1answer
176 views
Point pattern gradient fill
I'm trying to create a point pattern gradient fill for some polygons, because I don't want harsh boundaries. The boundaries should blend in with the background.
Since I use open streetmap as ...
1
vote
1answer
40 views
Creating fill symbols in QGIS [duplicate]
Is there a way to create custom fills from a hi res raster format (e.g., png file)?
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votes
1answer
129 views
Create patterned polygon fill in ArcMap with random sized dots?
I would like to create a polygon fill with a pattern of dots that are randomly sized (within a range). If this is possible in ArcMap 10.4 desktop, how should I go about this?
2
votes
1answer
239 views
Function or method in GEE that allows to fill sinks in Digital Elevation Models (DEM)
I would like to know if there is any function or method in Google Earth Engine (GEE) that allows to fill sinks in Digital Elevation Models (DEM) like the algorithms available in traditional GIS ...
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vote
0answers
144 views
rescale MODIS NDVI value- fill value and background value after clip study area
I want to use MODIS NDVI time series to extract phenological parameters using TIMESAT software.
I have question about data prepration, Is it alwaysd necessery to rescale NDVI data?
valid range in ...
4
votes
0answers
190 views
Fill not filling all sinks using ArcGIS Spatial Analyst and ModelBuilder? [duplicate]
I am trying to make a model where I get a shapefile of conical hills in ArcMap 10.5.1. First I invert the DEM to get depressions. Then I used the fill tool and I set z-limits for each meter from 10 to ...
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vote
3answers
846 views
Doing watershed delineation properly using ArcGIS Desktop?
I am using ArcGIS Desktop 10.2.
I have the contours and the stream in AutoCAD Civil, after converting to a shapefile, I exported them in GIS,
after I created the TIN from the contours below:
...
5
votes
1answer
533 views
Layer styling: custom text as a polygon fill in QGIS
How would one fill a polygon with a custom text? I know you can use this approach to create a label-wise polygon filling (= labeling polygon with their attribute's values), but is there an option to ...
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vote
0answers
592 views
Saga 2.3.2 fill sink
I am trying to run the saga fill sinks (wang &liu) but it always results in following error
"'NoneType' object has no attribute 'crs' See log for more details". I am using QGIS 2.18.12. I am ...
0
votes
1answer
140 views
VendorOption parameters (graphic-margin,…) based on attribute
I want to add margins around polygon graphic fills based on an attribute but it doesn't seem to work. Maybe I'm doing something wrong or maybe it's not possible at all.
The same goes for other ...
2
votes
1answer
102 views
Fill in gaps between rooms in floor plan using ArcGIS Desktop?
I am currently compiling a GIS of floors of a building. However, the current shapefiles have gaps between the rooms (the thickness of the walls-- shown below). I want to do some analysis on these ...
2
votes
3answers
1k views
Removing black pixels of georeferenced image without affecting interior pixels using GDAL?
I am looking for an algorithm or function in GDAL that can remove black pixels out of image boundaries. Note that I've tried gdal_fillnodata (gdal.FillNoData) and the result was good in most cases; ...
2
votes
1answer
385 views
QGIS Composer - Exported Map layer diagonal fill becomes solid (dense)
When I export my compiled map from QGIS to JPEG or PDF the fill pattern becomes solid rather than diagonal lines. I am exporting at 600dpi when to JPEG. But it is clear that the diagonal lines are ...
1
vote
1answer
296 views
Raster data like heatmap from polygons w.r.t their own values
I have polygons as below, and each polygon is assigned to some value.
What I'd like to do are ...
Smoothen boundaries (Values should change more smoothly around boundaries)
Fill N/A part properly
...
0
votes
1answer
36 views
Running a succession of spatial analyst tools
I am writing a very simple code in ArcMap. but it does not run correctly. I want to put a majority filter on my input raster, then use fill tool and then subtract the filled one from the last one and ...
15
votes
1answer
901 views
Filling shape with labels or attributes in QGIS?
In QGIS, I would like to set the fill of a shape to be a pattern repetition of label values (i.e. an attribute of the item).
Is this possible, looking a little like the sketch below (for shapes with ...
6
votes
1answer
726 views
Point pattern fill with randomly roatetd symbol in QGIS
I'm looking for a way to fill polygon(s) in QGIS with randomly rotated symbols, to reproduce this effect:
This was generated with Illustrator, and as such it is actually a periodic pattern, ...
2
votes
0answers
35 views
Volume calculation using Mosaic & Cut Tools [closed]
I'm new to ArcGIS and I'm taking an introductory course for it. I have a problem trying to quantify the volume of a lake. The lake is enclosed by two dams which are to be extended from 1909 to 1932 m....
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vote
0answers
86 views
Need to fill the area of shapefile that contains LineStrings, which form a polygon, in ipython
The porblem I have is that I fetched the data about the administrative level of vienna (from OSM via overpass --> vienna relation id = 109166) as xml format. (json didn't work it had encoding problems)...
7
votes
2answers
1k views
Fill a polygon with a graphic file
What I want to do is to fill a polygon (country) with a graphic file in any format (jpg., bmp., png.).
It should look like this:
I'm aware that GIS soft is not proper for such a operations but ...
2
votes
1answer
3k views
Fill polygon with SVG image pattern
I want to fill my polygons in openlayers 3 to make them look like this:
In QGIS I can provide a svg image to create this kind of pattern. How can this be achieved in openlayers 3?
Background / ...
2
votes
1answer
995 views
How to 'fill' a region in a raster layer specified by a shape with a value
I have a shapefile for a country, made up of a shape per province. I want to create a raster layer in the shape of the country and for each pixel in the area covered by province 1 set the value to ...
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vote
0answers
284 views
Fill area within two line
EdI'm a completely new user to QGIS, using version 2.12.
I'm trying to built a map featuring a quite large river. The waterway layer displays all streams in the area, plus the edges of the river, ...
3
votes
1answer
1k views
Modifying the texture/fill of a vector layer in PyQGIS
Currently I am writing a standalone Python script to modify a few vector layers to have a wine fill pattern inside. The geometry I am working with is a polygon. I am aware of how to change outline ...
3
votes
2answers
401 views
How to preserve the color of a line pattern fill color in categorized vector layer?
I am applying different colors to a vector layer. Now I wanted to improve it, and get some items also with a crossed pattern. I want to have the hatching black, and the colors remaining. All I can get,...
3
votes
2answers
1k views
Creating polygon fill as seen in QGIS?
The polygon fill for 'Urban parcels' in the following .gif animation looks really cool.
http://changelog.qgis.org/media/images/entries/5817785cf3d18db78669c2eb2c2be0cf606c3783.gif
(See also: http://...
7
votes
2answers
2k views
Change symbols outline color without losing fill pattern
I have defined a layer symbology like shown in the screenshot below (categories are applicable laws however).
The layer symbology is defined like this i.e. (no pattern fill):
For these three ...
