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We currently use NTS for all of our geospatial calculations. There is a small issue though, because NTS only handles calculations based on a Euclidean plane.
The Earth is a spheroid, and because of t…
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Silva and Tenenbaum described in the paper [Global versus local methods
in nonlinear dimensionality reduction](http://web.mit.edu/cocosci/Papers/nips02-localglobal-in-press.pdf) an extension of ISOMAP…
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could use catmaid's algorithm (or at least provide this method) although R will have many smoother options. The main issues are how to decide
1. the neighbourhood of any point
2. whether there is any …
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We have a "drop this item within a certain radius" feature in our app.
For example, we try to illustrate how far away from the center point the user can drop something using an `L.circle` instance, w…
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I have implemented turf.buffer around a polygon with a distance of 50 metres and the polygon returned varies in size between 30 - 50 metres approx greater than the original.
![buffer](https://cloud.…
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**Reported by warmerdam on 17 Jun 2008 15:46 UTC**
You can demonstrate the problem with the PROJ.4 commandline program cs2cs:
```
cs2cs +proj=latlong +datum=WGS84 +to +proj=utm +zone=32 +datum=WGS84
…
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```
Hello
I am very thankful that you are extending the android map v2 as its really
needed. I am having the requirement of drawing the arc like line between two
points. You think you can help me …
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```
Hello
I am very thankful that you are extending the android map v2 as its really
needed. I am having the requirement of drawing the arc like line between two
points. You think you can help me …
-
```
Hello
I am very thankful that you are extending the android map v2 as its really
needed. I am having the requirement of drawing the arc like line between two
points. You think you can help me …