coordinates Questions
8
Solved
In android(java) when you get the current latitude and longitude using the function getlatitude() etc you get the coordinates in decimal format:
latitude: 24.3454523 longitude: 10.123450
I wan...
Pleuro asked 27/1, 2014 at 13:33
0
Linked to a previous question where I asked more generally to find optimal unique neighbour pairs based on closest distance, I am now trying to adapt this to the more specific case where I need to ...
Sounding asked 7/5, 2021 at 7:43
3
Solved
How can I go about trying to order the points of an irregular array from top left to bottom right, such as in the image below?
Methods I've considered are:
calculate the distance of each point...
Archducal asked 14/4, 2015 at 14:29
7
I've been looking for a solution to convert cartesian coordinates (lat, long) that I have to polar coordinates in order to facilitate a simulation that I want to run, but I haven't found any questi...
Quisling asked 3/5, 2013 at 3:36
2
Solved
first of all thanks for your help.
I'm making a form with Django which uses the OSMWidget to save coordinates (Polygons, Lines and Points) to a Geometry field in a PostgreSQL database. It works we...
Sickening asked 9/6, 2020 at 16:17
8
If i have a jpeg map with size sizeX, sizeY
and some calibration points on the map (X, Y, Lon, Lat)
What would be the algorithm for calculating the corresponding XY point in the map with a given ...
Euroclydon asked 2/9, 2009 at 18:54
4
Solved
I have a data frame like the below and would like to convert the Latitude and Longitude columns in Degree, Minute, Second format into decimal degrees - with negative for the correct hemisphere. Is ...
Densify asked 5/5, 2018 at 19:15
7
Solved
I have been working with pygraph on some project. I completed this example, it works fine.
Now, the problem is the following: the graph is drawn in a picture format (gif). What I need is to get t...
Uranometry asked 18/12, 2012 at 17:58
6
Solved
I'm trying to get a matrix of coordinate-arrays. This is different from numpy.meshgrid. For example, for a 2x2 size I'd want the 2x2x2 output
[[[0,0],[0,1]],
[[1,0],[1,1]]]
as a numpy array. Th...
Anesthesia asked 26/6, 2014 at 16:48
3
Solved
Is there any way in which, in javascript, I can call a function with an x and y co-ord and a direction (angle in degrees) and it will return a set of new co-ords that has been 'moved' by 10px in th...
Nosepiece asked 15/11, 2014 at 21:20
4
Solved
Take a look at the map coordinates on this page. This is linked in from Wikipedia and the coordinates are passed the query string. I'm not sure of the actual terms for this but How do I convert the...
Aksoyn asked 15/6, 2009 at 12:2
1
Solved
I'm trying to implement a drag and drop functionality in my app using SwiftUI.
I create two circles which are located in two different HStacks. They do not share the same coordinate space.
The circ...
Nakesha asked 23/11, 2020 at 16:25
18
I have latitude and longitude and I want to pull the record from the database, which has nearest latitude and longitude by the distance, if that distance gets longer than specified one, then don't ...
Dustheap asked 10/2, 2010 at 3:21
5
Solved
I'm trying to parse a Kml file in Java. Cause I need to take the coordinates of a Placemark, to generate a poligon in java, and use it.
But my problem , is that i'm using JAK this library to parse...
Mcclurg asked 26/3, 2013 at 11:45
1
I wanted to create a program to convert CSV files to DXF(AutoCAD), but the CSV file sometimes comes with a header and sometimes no and there are cells that cannot be empty such as coordinates, and ...
Crudity asked 22/11, 2020 at 21:57
3
Below is an image my coordinate system:
What I am trying to do is that I want to start scaling around a specific point in the canvas, the scaling works fine but my problem is that I don't know h...
Goshorn asked 18/7, 2016 at 22:0
3
Solved
I have a UILabel with some text, say "Hello World abcdefg" The label can have multiple lines, different font sizes etc.
Question: How do I find the coordinates of all letters "d" in this UILabel.
...
Jodee asked 7/7, 2010 at 0:6
2
Solved
I've been trying to create something like this in Javascript:
As you can see, the container can be dragged, rotated and resized. Most of the things work fine but the resizing of container when it ...
Bandwagon asked 5/11, 2020 at 2:47
3
Solved
I have a parent widget which contains a button. When the button is pressed I would like to open a borderless (i.e. no Windows decoration buttons) window directly underneath the parent widget aligne...
Doggett asked 22/6, 2012 at 13:5
2
Solved
I have a ggplot object. I would like to add some text with annotate(), and I would like to specify the coordinates of the text in npc units. Is this possible?
This minimal example demonstrates how ...
Agonized asked 4/9, 2020 at 13:12
1
Solved
I'm trying to get my mapbox to display coordinates like this Google Map example, with a popup of lat lng coordinates on click. The closest I have gotten is getting a draggable marker which displays...
Legacy asked 29/7, 2020 at 16:59
2
Solved
I need a way for user to select the portion of an image either by resizing transparent rectangle or by clicking and dragging the selection area (as it's done in desktop OS), both would work for me....
Decor asked 22/3, 2012 at 12:32
5
Solved
I'm trying to come up with an iterative function that generates xyz coordinates for a hexagonal grid. With a starting hex position (say 0,0,0 for simplicity), I want to calculate the coordinates fo...
Alkane asked 12/1, 2010 at 13:24
3
Solved
I have a set of points with x and y coordinates that can be seen in the figure below. The coordinates of the 9 points were stored in a list as follows:
L = [[5,2], [4,1], [3.5,1], [1,2], [2,1], [3...
Bluh asked 25/1, 2017 at 15:41
7
Solved
I have two UITextFields which users can enter in a latitude and longitude, these co-ordinates are then used to create a pin on an MKMapView.
I want find a way to validate whether the values they e...
Rodenticide asked 15/10, 2011 at 22:8
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