An angular geographic coordinate that specifies the north-south position of a location.
4
votes
1answer
79 views
Display XY Format to Shapefile (Scale)
Using ArcView 10.1 and using excel for Lat/Long conversion to a shapefile. The original Lat/Long has 7 numerical characters past the decimal point xx.1143717. When I convert this excel into a ...
0
votes
1answer
124 views
convert GPS to x,y using reference node
i am using sensor nodes and their antenna to calculate GPS coordinates as notation of (degrees/minutes/seconds), i have some question of how to do these things:
how can i convert latitude and ...
0
votes
1answer
50 views
Shrinking the co-ordinates into a unique number
I have a bunch of data's in my gpx files. I would like to shrink those bulk data's(co-ordinates) into a single ID or sort of something. any suggestions?
2
votes
0answers
103 views
calculating bounding box from known centre coordinate and zoom
I have a map, the centre of that map (centrepoint) is = -37,175 ( gps)
I know the zoom of the map = 13
I know the size = 320x320px
I know there is 111111m in a degree of latitude and a varying degree ...
2
votes
0answers
86 views
how to convert lat and longitude into distance near poles?
I am trying to convert latitude and longitude into meters in polar regions. I am looking for higher accuracy upto 0.00 meters preferably. I tried the haversine formula but it doesnt seem to be ...
2
votes
0answers
190 views
Convert Lat/Long to UTM specifying which zone to use (Java)
I have a set of coordinates in decimal degrees spread across two UTM zones in my Java application that I want to export to use in Petrel, so they need to be in the same UTM zone.
Is there a java ...
1
vote
0answers
48 views
Using gdal to convert from UTM to equidistant lat/lon
I am getting rather confused with converting a UTM gridded dataset into a equidistant/rectangular latlon gridded dataset. Can anybody help me?
I have a UTM set with the following projection:
...
1
vote
0answers
129 views
convert GPS to XY coordinates
if i have obtain GPS coordinates as Latitude/Longitude, then i need to convert them to XY coordinates, i see this link
actually i need to get the Trilateration , in its equation i need the XY ...
1
vote
0answers
96 views
Google earth incorrectly rendering coordinates?
My circles are rendering funky on the poles, and along the equator.
Here are my coordinates:
158.05553767833,-78.151355482613
152.68654993135,-76.924955252783
147.72303124605,-75.713526831152
...
1
vote
0answers
315 views
mixing lon/lat and mercator layers in a MapServer .map file
I have a basic question about my MapServer .map file, which has two layers, each with a different coordinate system, longlat vs. mercator.
See my .map file below. If I leave it as shown below, with ...
0
votes
0answers
54 views
Long/lat to tile row and column for a certain layer on EPSG:900913
I have a bunch of XYZ layers rendered in OpenLayers. I want to give a lon, lat and Z value and the system would return the X and Y location of the tile of that XYZ layer.
I found the following 2 ...
0
votes
0answers
43 views
Offset a Polygon defined in Lat Lng points by a given distance of miles or km
I am trying apply a positive offset/buffer (enlarge a shape equally from the borders) to a polygon that is made up of a series of latitude/longitude coordinates by a distance that is defined in either ...
0
votes
0answers
62 views
How to convert ISO 6709 cordinates?
I would like to convert ISO 6709 coordiantes to string ?
For example
Latitude: 1002.0672 N
Longitude : 07624.1767 E
Can you provide Java function ?
I go through it , but didn't get the answer..
