Hi,
I'm trying to calculate the shortest distances by sea between points in the
Meditteranean sea. I've been trying to do this using a costDistance
approach in the gdistance package.(See code below).
I have imported maps from ArcGIS in which sea has a value of 1 and land
10,000 there are
Hi,
On Tue, Jun 28, 2011 at 9:24 AM, Ruth Kelly ruthkelly...@gmail.com wrote:
Hi,
I'm trying to calculate the shortest distances by sea between points in the
Meditteranean sea. I've been trying to do this using a costDistance
approach in the gdistance package. (See code below).
I have
sarah.gos...@gmail.com
Subject: Re: [R-sig-Geo] Calculating distance (km) between points by sea
To: Ruth Kelly ruthkelly...@gmail.com
Cc: r-sig-geo@r-project.org
Date: Tuesday, 28 June, 2011, 15:35
Hi,
On Tue, Jun 28, 2011 at 9:24 AM, Ruth Kelly ruthkelly...@gmail.com
wrote:
Hi,
I'm
