CRAN submission

riatelab · Sep 6, 2017 · b86ee2c · b86ee2c
1 parent 85e57f0
commit b86ee2c
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/DESCRIPTION b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: SpatialPosition
 Title: Spatial Position Models
 Version: 1.2.0
-Date: 2017-08-01
+Date: 2017-09-06
 Authors@R: c(
       person("Timothée", "Giraud", email = "timothee.giraud@cnrs.fr", role = c("cre","aut")),
       person("Hadrien", "Commenges", email = "hcommenges@parisgeo.cnrs.fr", role = c("aut")), 

diff --git a/NEWS b/NEWS
@@ -1,5 +1,5 @@
 
-SpatialPosition version 1.1.2 (Release date: )
+SpatialPosition version 1.2.0 (Release date: 2017-09-06)
 ==============
 
 Major changes:
@@ -11,10 +11,11 @@ Major changes:
 Minor changes:  
 * (Re)introduce a longlat param in stewart, mcStewart, huff and reilly to select between eucliean and great circles distances. 
 * Add a bypassctrl param in stewart, huff and reilly to allow computations on large datasets
-* Describe default grid resolution
 * More points in the default mask of raster poly
 * Rewrite of CreateGrid and rasterToContourPoly functions
 
+
+
 SpatialPosition version 1.1.1 (Release date: 2016-06-07)
 ==============
 

diff --git a/vignettes/SpatialPosition.Rmd b/vignettes/SpatialPosition.Rmd
@@ -19,8 +19,7 @@ Modeling spatial interactions is used to understand and quantify the level of in
 2. Corresponent **mathematical formalization**: $T_{ij} = S_i D_j / d_{ij}^2$ the trade flow between units *i* and *j* ($T_{ij}$) is proportional to the supply of unit *i* ($S_i$) and the demand of unit *j* ($D_j$) and inversely proportional to the squared distance between both units ($d_{ij}^2$).
 3. **Informatic formalization** of the model: language, algorithms, etc.
 
-The most ancient and common spatial interactions model is of the gravity form (like below). It has roots in the late 19st century (Casey, Ravenstein) and has been used in several fields (geography, economy, demography) to model a high variety of flows (commuting, trade, migrations). A brief presentation can be found in the [Geography of transport systems](http://people.hofstra.edu/geotrans/eng/methods/ch5m1en.html). For a detailed one see, among many others, the book of Fotheringham and O'Kelly, *Spatial Interaction Models: Formulations and Applications* (Kluwer Academic Publishers, 1989). In French you can found pedagogic materials on the [website of Pr. Grasland](http://grasland.script.univ-paris-diderot.fr)
-
+The most ancient and common spatial interactions model is of the gravity form (like below). It has roots in the late 19st century (Casey, Ravenstein) and has been used in several fields (geography, economy, demography) to model a high variety of flows (commuting, trade, migrations). A brief presentation can be found in the [Geography of transport systems](http://people.hofstra.edu/geotrans/eng/methods/ch5m1en.html). For a detailed one see, among many others, the book of Fotheringham and O'Kelly, *Spatial Interaction Models: Formulations and Applications* (Kluwer Academic Publishers, 1989). 
 
 ### Place-based models: Stewart, Reilly, Huff