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Changing (flipping) line direction in QGIS

I have a river network in QGIS. I draw opposite direction of one of the rivers. Now I want to change the direction of that river. How can I do...

4

Geographic Information Systems Asked on 2 years ago

Delete an object or polygon that has been selected in a layer using the Graphical Modeler?

I wish to create a model in QGIS 3, that can delete a specific polygon that has been selected in a layer. Is it possible to do this? I go...

2

Geographic Information Systems Asked on 2 years ago

Export properties of a featureCollection along with features of it in Google Earth Engine

I want to read an imageCollection, reduce all images in the collection by the region. and save the result. However, when I save the result, the properties of the...

1

Geographic Information Systems Asked on 2 years ago

Accessing ArcGIS data over HTTP

I am attempting am building a map data React app using GIS data. I am accessing public GIS endpoints. The endpoint is http://gis.infrastructure.gov.au/infrastructure/rest/services/KeyFreightRoute/KFR/MapServer/0 On local development, it...

1

Geographic Information Systems Asked on 2 years ago

QGIS How to find QVariant of existing attribute

I want to add attributes, without features, that exists in one layer but not in the other using the code below. I see that I am not obtaining the "QVariant"...

1

Geographic Information Systems Asked on 2 years ago

Snapping to currently digitized feature using QGIS

In QGIS 3.14 there's a new feature "Snapping to the currently digitized feature". This feature is demonstrated within a gif on the QGIS website (also shown below). How can this...

2

Geographic Information Systems Asked on 2 years ago

How to format an inline source code

I have a document where I quiet often refer to source code element, such as class names, I wanted to format these strings differently, but at the beginning I didn't...

4

TeX - LaTeX Asked on 2 years ago

RequirePackage succeeds but font not found

I am trying to build a CV with friggeri but I am trying to change the default font 'Helvetica Neue' with 'Source Sans Pro'. This means that I...

2

TeX - LaTeX Asked on 2 years ago

Typesetting for a Verilog LstInput

Similar to this question, I want to be able to colour my Verilog HDL code to match the Intel Altera Quartus GUI software typset. I believe there are no...

2

TeX - LaTeX Asked on 2 years ago

online option with eqexam package (undefined eq@RadioCheck@driver)

When I try to compile the following MWEdocumentclass{article}usepackage[online,nosolutions]{eqexam}usepackage{hyperref}begin{document}begin{exam}{Description}begin{problem}[1]Questionbegin{answers}{2} bChoices Ans0 True eAns Ans1 False eAns eChoicesend{answers}begin{solution}Falseend{solution}end{problem}end{exam}end{document}I got the following error:Undefined control sequence.<argument>eq@[email protected] Ans1 FalseeAns(Everything fine without online option)...

1

TeX - LaTeX Asked on 2 years ago

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