coordinates Questions
5
Solved
I am struggling to parse the location strings I have in my data.
The location is inconveniently set up as a string with both the latitude and longitude info bundled together and I want to extract t...
Newlywed asked 29/5 at 19:24
4
Solved
I have two sets of coordinates and want to find out which coordinates of the coo set are identical to any coordinate in the targets set. I want to know the indices in the coo set which means I'd li...
Zootechnics asked 22/2, 2019 at 13:19
4
Solved
Could someone guide me to get the coordinates of an address in flutter?
I need to enter addresses in a text box and get the longitude and latitude of that address
Mortonmortuary asked 16/6, 2020 at 0:42
3
Solved
I am doing some operations with vectors and physics in PyGame and the default coordinate system is inconvenient for me. Normally the (0, 0) point is at the top-left corner, but I would rather that ...
Countless asked 16/4, 2012 at 0:12
5
Solved
I have in my DB a list of coordinates in EPSG 3857 format.
I need to convert them in EPSG 4326
I'm trying to use DotSpatial but my code always retun a double array of Infinity.
public double[] Con...
Klute asked 30/5, 2016 at 10:52
3
Solved
A common question, but I still need help. I'm trying to get and store the mouse coordinates when someone clicks within the canvas.
my HTML
<canvas id="puppyCanvas" width="500" height="500" st...
Westlund asked 2/4, 2017 at 18:40
3
Solved
I want to get a map tile from a server by typing in the longitude and latitude.
Since map tiles are arranged like a grid, i need to convert my longitude and latitude to an x and y position.
The al...
Resurrectionist asked 26/5, 2016 at 15:13
13
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I have a set of points and would like to know if there is a function (for the sake of convenience and probably speed) that can calculate the area enclosed by a set of points.
for example:
x = np....
Megalomania asked 28/6, 2014 at 14:49
9
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I would like to perform blinear interpolation using python.
Example gps point for which I want to interpolate height is:
B = 54.4786674627
L = 17.0470721369
using four adjacent points with known c...
Phalangeal asked 28/12, 2011 at 21:29
2
Solved
I need the detailed information about coordinate(withNormalizedOffset:) method.
The information provided in the Apple's docs are very minimal.
This method is all about picking a specific point i...
Dunn asked 12/2, 2019 at 13:41
9
Solved
I get the following error from the GPS:
Fatal Exception: java.lang.NumberFormatException
Invalid double: "-٣٣٫٩٣٨٧٤"
Now, this is from an error that I got from a user via Fabric. It look...
Pumping asked 8/9, 2016 at 8:10
2
I am trying to learn how to calculate the XYZ coordinates of a point using the XYZ coordinates of an origin point, a horizontal and vertical angle, and 3d distance. I can make the calculations simp...
Mailbag asked 3/6, 2015 at 12:18
11
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Can I get a View's x and y position relative to the root layout of my Activity in Android?
Hoseahoseia asked 1/9, 2010 at 15:28
7
I want to generate a bunch (x, y) coordinates from 0 to 2500 that excludes points that are within 200 of each other without recursion.
Right now I have it check through a list of all previous val...
Humo asked 29/10, 2013 at 20:30
3
Solved
I'm trying to get the screen position of QMainWindow and print the position (x,y) values. I have tried both self.pos() and self.mapToGlobal(self.pos()) and both of these return 0.
import sys
from ...
Peculiar asked 9/11, 2018 at 23:2
7
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I'm trying to figure out how best to do this, I have a map with one Polygon drawn on it. Since it doesn't seem as though the Google Maps API V2 has a touch detection on a Polygon. I was wonder if i...
Wensleydale asked 18/1, 2013 at 18:48
4
How do I flip the y value of an NSPoint to a flipped coordinate space.
I have two sources of points, both in global screen space, but one is flipped:
one from a screen coordinate space with 0,0 ...
Penzance asked 1/8, 2011 at 16:42
1
Solved
This question has been posted multiple times before but the answers no longer appear to match the method signatures available in the latest NuGet packages.
After spending days trying to piece toget...
Jamey asked 3/11, 2022 at 16:49
3
Solved
There seems to be no standard whether Longitude,Latitude or Latitude,Longitude should be used.
WSG84 and stuff based directly on it, seem to prefer Long,Lat.
"Normal people" always tend to speak ...
Underclothes asked 5/9, 2013 at 12:38
4
I am trying to calculate geodesic distance from a dataframe which consists of four columns of latitude and longitude data with around 3 million rows. I used the apply lambda method to do it but it ...
Tate asked 10/5, 2018 at 14:17
1
Solved
I've been going around in circles and I can't figure out the right way to do this.
Ok so I have several dataframes. Within each dataframe I have coordinates in column d['LATITUDE'] and d['LONGITUDE...
Vetchling asked 13/10, 2021 at 13:25
13
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Hi I have the need to calculate the distance between two points having the lat and long.
I would like to avoid any call to external API.
I tried to implement the Haversine Formula in PHP:
Here i...
Simian asked 7/4, 2012 at 9:35
3
Solved
I am trying to roll up 19 lines of code into a single for loop, but I am feeling a bit stumped. The reason I ask, is because I want the grid to be other sizes instead of 5.
In Main::drawHexGridAdva...
Domitiladomonic asked 22/12, 2013 at 21:56
2
Solved
I have the coordinates x1, y1, x2, y2 of a rectangle and a list of other coordinates for other rectangles.
I want to compare the value of the one I already have over with the others to see if they...
Thigmotaxis asked 27/1, 2018 at 15:9
6
How can I find PDF element coordinates using html? I've built a html page that shows a pdf (iframe) and I want to use the mouse-position to find x,y coordinates on the pdf? is that possible?
Here ...
Edmondo asked 11/1, 2018 at 14:39
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