[GRASS-SVN] r67509 - grass-addons/grass7/raster/r.green/r.green.hydro/r.green.hydro.recommended
svn_grass at osgeo.org
svn_grass at osgeo.org
Thu Jan 7 01:21:18 PST 2016
Author: Giulia
Date: 2016-01-07 01:21:18 -0800 (Thu, 07 Jan 2016)
New Revision: 67509
Modified:
grass-addons/grass7/raster/r.green/r.green.hydro/r.green.hydro.recommended/r.green.hydro.recommended.html
Log:
Modified: grass-addons/grass7/raster/r.green/r.green.hydro/r.green.hydro.recommended/r.green.hydro.recommended.html
===================================================================
--- grass-addons/grass7/raster/r.green/r.green.hydro/r.green.hydro.recommended/r.green.hydro.recommended.html 2016-01-07 08:34:28 UTC (rev 67508)
+++ grass-addons/grass7/raster/r.green/r.green.hydro/r.green.hydro.recommended/r.green.hydro.recommended.html 2016-01-07 09:21:18 UTC (rev 67509)
@@ -69,18 +69,18 @@
-<b> p_min</b>=double [optional] <br>
minimum mean power of the plant <br><br></blockquote>
-f
-The power is defined as :<br>
+The power (kW) is defined as:<br>
+
<center>P=η * ρ * g * Q * Δh</center>
<blockquote>where η is the efficiency of the plant <br>
ρ the density of water (1000 kg/m<sup>3</sup>) <br>
g the gravity term (9,81 m/s<sup>2</sup>) <br>
-Q the discharge of the river<br>
-Δh the gross head of the considered segment</blockquote><br>
+Q the discharge of the river (m<sup>3</sup>/s) <br>
+Δh the gross head of the considered segment (m) </blockquote><br>
-The module maximizes the power over a given range by a brute-force search in order to examine all possible arrangements of Q and Δh. Thus, the potential segments can be shorter than the maximum length plant chosen because it depends on the maximization of the product Q * Δh. For each potential segment, the potential power is given in kW in attribute.<br><br>
+The module maximizes the power over a given range by a brute-force search in order to examine all possible arrangements of Q and Δh. Thus, the potential segments can be shorter than the maximum plant length chosen because it depends on the maximization of the product Q * Δh. For each potential segment, the potential power is given in kW in attribute.<br><br>
<h2>EXAMPLES</h2>
@@ -127,7 +127,7 @@
<center>
<img src="r_green_hydro_recommended_output_PNAM3.png" alt="output park"><br><br>
-output vector map : superimposition of the potential segments vector file (potentialplants, in blue) and the excluded national park (in green) and the buffer (in dark green)
+output vector map: superimposition of the potential segments vector file (potentialplants, in blue) and the excluded national park (in green) and the buffer (in dark green)
</center><br><br>
<b><br>EXAMPLE 2</b><br><br>
@@ -142,11 +142,11 @@
input vector map availablestreams with the national park and points of interest
</center><br><br>
-Points of interest are placed in the park so two different cases are presented here :<br>
+Points of interest are placed in the park so two different cases are presented here:<br>
1) The national park and a buffer of 200 m around it are excluded<br>
2) The visibility zones from points of interest is excluded<br><br>
-<blockquote>1) In the first case, the code used is :<br>
+<blockquote>1) In the first case, the code used is:<br>
<div class="code"><pre>
r.green.hydro.recommended \
discharge_current=currentdischarge \
@@ -173,10 +173,10 @@
<center>
<img src="r_green_hydro_recommended_output_park.png" alt="output park"><br>
-output vector map : superimposition of the potential segments vector file (potentialplants, in blue), the excluded national park (in grey) and the buffer (in light red)
+output vector map: superimposition of the potential segments vector file (potentialplants, in blue), the excluded national park (in grey) and the buffer (in light red)
</center><br><br>
-2) In the second case, the code used is :<br>
+2) In the second case, the code used is:<br>
<div class="code"><pre>
r.green.hydro.recommended \
discharge_current=currentdischarge \
@@ -205,7 +205,7 @@
<center>
<img src="r_green_hydro_recommended_output_points.png" alt="output points"><br>
-output vector map : superimposition of the potential segments vector file (potentialplants, in blue), the points of interest (in green) and the visibility zones (in light green)
+output vector map: superimposition of the potential segments vector file (potentialplants, in blue), the points of interest (in green) and the visibility zones (in light green)
</center></blockquote>
<h2>SEE ALSO</h2>
@@ -221,5 +221,5 @@
<h2>AUTHORS</h2>
Giulia Garegnani (Eurac Research, Bolzano, Italy), Manual written by Julie Gros.<br>
-Last changed: $Date : 2015-07-08 14:46 GMT+1$
+Last changed: $Date: 2015-07-08 14:46 GMT+1$
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