Questions tagged [cartography]

127 questions
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How to export a GPX file from OSMdroid?

I would like to know how can we export a path that we generated on OSMdroid in GPX, KML or Shapefile? Thank you !
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Highcharter hc_add_series_map function : merging regions and displaying labels

I would like to merge regions in a map and not display intra borders. I also would like to always display the names of the newly grouped regions. Is hc_add_series_map the right instruction for doing so ? Thanks in advance for your help (I do not use…
MaRius
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Size of the circles in the Kibana Tile map visualization

In Kibana we have a visualization called Tile map which has has several options to customize, such as map type. My question is about one of this types: Shaded Circle Markers which is basically about changing colors based on value. Documentation…
Pawel Maga
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Latitude and longitude UTM (Radian base) to decimal base - huh?

I'm recording data coming from some devices and I can't figure out how they are performing the conversion based on the following documentation: LATITUDE (4213.2687N). Latitude in UTM (Radians base). In the database we store that number in decimal…
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Error in data.frame(..., check.names = FALSE) : arguments imply differing number of rows: 312, 286

I am currently using R to create a map with the cartography package. I have a problem with the numbers of raws. I have search an anwser for two days no but I can't find anything. This is all my script : rm(list=ls()) library(foreign) library…
Maelle AM
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How to draw bubbles on a D3 Map with mercator projection?

I made a world map in D3 with a mercator projection and trying to draw circles/bubbles as well, but they are not showing up on the map. I am using the same projection for the paths for the map as for the circles to calculate the cx and cy…
chemook78
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Leaflet shows only part of the markers

I'm using Leaflet, leaflet.geo.csv and leaflet-sidebar to build a map. Map works and shows me markers but only 25 of 200. Not the 25 first but randomly among the 200. And it is always the same ones that appear. I can't show you my csv (sensitive…
JulienJ
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Draw text along a path on a map (like f.e. a street-name)

I am currently trying to label lines that I draw in my Map (in my iOS app, but I guess it applies to all maps). So what I currently am doing, I simplify my path so that I get rid of most small curves and then just draw my glyphs along that line.…
Georg
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UIScrollView contentSize height using Cartography

I'm working on app and decided to use UIScrollView. I'm using Cartography to set the elements constraints inside of the UIScrollView. My question is: On Cartography, we can get bottom position of element with element.bottom, is there a way to use…
Victor Camargo
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Geoserver followline and offset together

I have problem with styling label of stream. Geoserver able create offset label of stream, but I can not find how create follow line with offset. I try use informations from official documentary, but a did not find it. I find some info, than offset…
WencelF
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Cartography and road maps in java

Hi all i'm developing an application must show a list of customers, resellers and other types of data an ao geographic map (from satellites) or on a road map for an university's exam. With this application i've to calulate the isodromi distance and…
Marco Capoferri
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Cartography on iOS: CenterX constraint not honored when animating

I'm trying to animate a UILabel using Cartography and using this code: let group = ConstraintGroup() constrain(alertLabel, replace: group) { alertLabel in alertLabel.centerX == alertLabel.superview!.centerX alertLabel.width…
etayluz
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Is there any tool to creating big size OpenStreetMap JPEG map

I got request to create several OpenStreetMap JPEG map with various size (from 1.5km x 1.5km, 12km x 12km, and 96km x 96km) in country level. I wondering is there any tool or software to be able to create the map with size like that (from 1.5km x…
Adityo
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Autolayout take no effect

I just start to study swift, and when I use Cartography to autolayout views, I have a problem. Here is what happens. I create a LoginViewController, put all the constrains in a function named "updateConstrains()", and called in the override func…
luosk
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Leaflet - markers in continuousWorld WITHOUT changing longitudinal points?

In reference to an earlier question I would like to know: Using leaflet, is it possible to draw markers in multiple adjacent worlds(leaflet's continuousWorld) WITHOUT adjusting their longitudes? Please understand, I don't want to use leaflet's…
Naibaf
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