latlon | From https : //pypi.org/project/LatLon
kandi X-RAY | latlon Summary
kandi X-RAY | latlon Summary
Methods for representing geographic coordinates (latitude and longitude) including the ability to:. LatLon has only been tested in Python 2.7, 3.6.
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- Example demonstrating the latitude and longitude
- Return a string representation of the point
- Convert a coordinate string to a coordinate class
- Convert latitude and longitude to LatLon object
- Inverse of the inverse of this point
- Calculate the offset of the geodetic
- Compute the distance between two vectors
- Set the hemisphere identifier
- Calculate the degree of a decimal degree
- Calculate the decimal degree
- Calculate the heading
- Convert angle to heading or heading
- Returns a string representation of the object
- Get the hemisphere
- Subtract a latitude from other
- Subtract another vector
- Return the heading of other
latlon Key Features
latlon Examples and Code Snippets
Community Discussions
Trending Discussions on latlon
QUESTION
I need to project longitude/latitude coordinates in the terra package, but I don't believe it is working correctly, as I am trying to extract data from a raster with this projection, but the data is not being extracted correctly.
Here's my lon/lat points and the code I am using to try to project them.
...ANSWER
Answered 2021-Jun-13 at 18:23Why do you think it has to do with the projection? Either way, it appears to work for me.
QUESTION
Have created a map on which have added multiple markers:
...ANSWER
Answered 2021-Jun-11 at 10:53With your current code you would need to build an array of the transformed coordinates and fit to their bounding extent
QUESTION
If i use getcoords() , returns always just the first latitude and longitude for all my array length.
If i use normal syntax {{fire.latitude}},{{fire.longitude}} returns all latitudes and longitudes.
i don't know why, probably a very simple thing
this is the first problem that write, i hope to be was clear. thanck all for the help .
...ANSWER
Answered 2021-Jun-07 at 15:11I think what you are looking for is this:
QUESTION
I've been using the HERE Reverse Geocoding endpoint (example URL below) to convert latlons into Location data (works a treat, thanks!).
I was wondering if there is a way to send a request for the same/a similar response as the above URL but passing LinkId/MapReferenceId (I believe the two are interchangeable) instead of pos=,?
...ANSWER
Answered 2021-May-28 at 08:29This isn't exactly an answer, but the question no longer needs to remain open - I found a workaround my end that removes the need for this endpoint.
QUESTION
I am trying to get points (latitude longitude coordinates) from my database using django / postgis, but I run into this error that I can't figure:
...ANSWER
Answered 2021-Mar-30 at 12:00I figured out the solution thanks to geozlot's comment.
I choose to add a geometry column to the database with the sql statement:
QUESTION
I'm currently programming a map, and am trying to split street segments into equal parts. If a street segment is straight it's a simple matter of dividing the length of the street segment by whatever factor you want. However, curvy streets are much harder to divide into equal parts, as they are made up of multiple segments. What I want to do is figure out a way to divide a street segment into equal points, regardless of how curvy it is, or how long each segment is. I tried parameterising the curve to get this to work, but it still doesn't work. To see what I mean by parameterizing, check this out.
At the moment, this is how I am currently implementing it.
...ANSWER
Answered 2021-Mar-10 at 08:34Your resulting path +
will have equidistant points, but your original path o
has segments of different length. You have two different things to deal with:
- the indices
curr
andnext
of the start and end points of the current segment and - the interpolation variable
t
for that segment.
Here's an example of curr / next
values:
QUESTION
I have been trying to implement a program to print out my GPS coordinates. However, I receive data which makes no sense at all.
my class files:
...ANSWER
Answered 2021-Feb-12 at 10:38It was a problem of different library versions. Some changes in the gps_data structure were introduced in the newer version of libgpsmm (3.22) , while I used older one. Therefore, I was getting the wrong data.
QUESTION
I have a React Leaflet map that needs to change its center and zoom when given a set of markers. The zoom should be changed such that all the markers are visible.
This change of view is currently being attempted using the function ChangeView
.
Using my code below, I am able to move the map view, but not able to let the map fit to the bounds. Running the code gives the error:
Error: Bounds are not valid.
on the line
...ANSWER
Answered 2021-Jan-25 at 05:28If the markers
array is empty, or null
, the bounds you create will not have ._southWest
and ._northEast
properties, and that error will throw. Just make the fitBounds
statement conditional on there being markers in the array:
QUESTION
I'm currently working on a leaflet map, where the provided tiles are limited to certain regions. To prevent the loading of missing tiles I've added bounds to the layers like so:
...ANSWER
Answered 2021-Jan-18 at 17:36You need to change the function where leaflet check if the tile is in the bounds:
QUESTION
I'm having the weirdest bug I EVER had.
For a school project, I need to get the JSON of this API. I didn't encounter any error, but the response body is null. Not exactly null, but still null. First, here is the code I use to get the data (Yeah, it's in the UI thread but this is not my main problem)
...ANSWER
Answered 2021-Jan-09 at 23:39You should use @Json
annotation instead of java field annotation @field:Json
.
It should be like this
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install latlon
You can use latlon like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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