[Qgis-user] Count Points in Polygon

[Goyo]

El día 12 de marzo de 2012 20:33, LALIT KUMAR <lalit.jss at gmail.com> escribió:
> Hi,
>
> I am new to GIS , need soome help.
>
> I am having a polygon shape file received from an organization. It has an
> User defined CRS
>
> +proj=lcc +lat_1=16.625 +lat_2=21.125 +lat_0=18.8801575 +lon_0=76.75
> +x_0=1000000 +y_0=1000000 +ellps=WGS84 +datum=WGS84 +units=m +no_def
>
> I am having a set of points with only their latitude and longitudes in CSV.
> I am able to import this in QGIS and save it as shape flle an sets its CRS
> as  UTM ZONE 43N.
>
> By enabling on the fly and  I am able to see these points are located in the
> polygons.
>
> I need to count how many points are there in each polygon. The plugin for
> this say different CRS.
>
> When I set the User defined CRS for point shape file , the polygon and
> points are not overlayed .
>
> What I suppsed to do

You must reproject one of the layers, not "on the fly" but "on the
disk". Right click on a layer in the legend, choose "save as" and
select the destination CRS to match the other layer, then load the new
layer in QGIS.

Goyo