edits

gis/read_nhd_shapefile.m

@@ -1,11 +1,8 @@
-function [line] = read_nhd_shapefile(field,target_field,dir)
+function [line] = read_nhd_shapefile(value,target_field,dir)
 
-lines = shaperead(dir);
-
-for j=1:numel(lines)
-    if field == getfield(lines(j),target_field)
-        line = lines(j);
-        return
-    end    
-end
+lines = m_shaperead(dir);
+string(lines.(target_field));
+idx = find(strcmp(string(value), string(lines.(target_field))));
+line.X = lines.ncst{idx}(:,1);
+line.Y = lines.ncst{idx}(:,2);
 

gis/sample_fc_at_points.m

@@ -1,6 +1,5 @@
 function [vals] = sample_fc_at_points(points, pathrow)
 
-
 prstring = num2str(pathrow);
     scene = strcat(fullfile('data','forest',filesep),...
         'p0',prstring(1:2),'r',prstring(3:5),'_TC_2005.tif');

m_map/Contents.m

@@ -0,0 +1,143 @@
+% M_Map - mapping toolbox (Author: [email protected])
+% Version 1.4i  Nov 2017
+%
+% You have collected your data, loaded it into Matlab, analyzed 
+% everything to death, and now you want to make a simple map showing 
+% how it relates to the world. 
+%
+% But you can't. 
+%
+% Instead you have to figure out how to save all your data, and 
+% then read it into a mapping program, and then spend all that extra 
+% time figuring out why the mapping program doesn't give you what
+% you expected it would...
+%
+% No more! 
+%
+%                            Announcing M_Map v1.4! 
+%
+% M_Map is a set of mapping tools written for Matlab v5. These include: 
+%
+%    1. Routines to project data in 18 different spherical 
+%       projections (and determine inverse mappings) 
+%    2. A grid generation routine to make nice axes with 
+%       limits either in long/lat terms or in planar
+%       X/Y terms. 
+%    3. A coastline database (with 1/4 degree resolution) 
+%    4. A global elevation database (1 degree resolution) 
+%    5. Hooks into freely available high-resolution coastlines and
+%       bathymetry/topography.
+%
+% M_Map v1.4 is available via the web at 
+%
+%       http://www.eos.ubc.ca/~rich/
+%
+%
+% Toolbox contents
+%
+%    Contents.m    - This file
+%    m_demo.m      - demonstrates a few different maps.
+%
+%  User-callable functions
+%
+%    m_proj.m      - initializes projections
+%    m_coord.m     - converts between geomagnetic and geographic coords.
+%
+%    m_grid.m      - draws grids 
+%    m_scale       - forces map to a given scale.
+%    m_ruler       - draw a scale ruler
+%
+%    m_ungrid.m    - erases map elements (if you want to change parameters)
+%
+%    m_coast.m     - draws a coastline
+%    m_elev.m      - draws elevation data from 1 degree database
+%
+%    m_tbase.m     - draws elevation data from 5-minute TerrainBase database
+%    m_gshhs.m     - draws coastline from GSHHS with specified resolution
+%    m_gshhs_c.m   - draws coastline from GSHHS crude database
+%    m_gshhs_l.m   - draws coastline from GSHHS low-resolution database
+%    m_gshhs_i.m   - draws coastline from GSHHS intermediate-resolution database
+%    m_gshhs_h.m   - draws coastline from GSHHS high-resolution database
+%    m_gshhs_f.m   - draws coastline from GSHHS full database
+%    m_plotbndry.m - draws a political boundary from the DCW 
+%    m_usercoast.m - draws a coastline using a user-specified subset database.
+%
+%    m_plot.m      - draws line data in map coords
+%    m_line.m      - draws line data in map coords
+%    m_text.m      - adds text data in map coords
+%    m_legend.m    - draws a legend box
+%    m_quiver.m    - draws arrows for vector data
+%    m_contour.m   - draws contour lines for gridded data
+%    m_contourf.m  - draws filled contours
+%    m_patch.m     - draws patch data
+%    m_pcolor.m    - draws pcolor data
+%    m_streamline.m- draws streamlines
+%    m_scatter.m   - draws scatter plot
+%    m_annotation.m- annotation lines/boxes/text
+%
+%    m_track.m     - draws annotated tracklines
+%    m_hatch.m     - hatched or speckled patches.
+%    m_range_ring.m- draws range rings (spherical coords)
+%    m_ellipse.m   - draws tidal ellipses (most requested ocean feature!)
+%
+%    m_ll2xy.m     - converts from long/lat to map coordinates
+%    m_xy2ll.m     - converts from map coordinates to long/lat
+%
+%    m_geo2mag.m     - converts from long/lat to geomagnetic coordinates
+%    m_mag2geo.m     - converts from geomagnetic coordinates to long/lat
+%
+%    m_lldist      - spherical distance/geodesics between points (long/lat coordinates)
+%    m_xydist      - spherical distance between points (map projection coordinates)
+%
+%    m_fdist       - ellipsoidal geodesic forward calculation 
+%    m_idist       - ellipsoidal geodesic inverse calculation 
+%    m_geodesic    - points along ellipsoidal geodesics
+%
+%    m_tba2b.m     - used in installing high-resolution elevation database.
+%
+%    m_vec.m       - fancy arrows
+%    m_windbarb.m  - barbed wind arrows
+%
+%    m_contfbar.m  - draws colorbars for contourf plots
+%    m_colmap.m    - useful perceptually uniform colourmaps.
+%    m_shaperead.m - reads ESRI shapefiles
+%    mygrid_sand2.m- reads Sandwell and Smith bathymetry file
+%
+%    wysiwyg.m     - Sets figure window to match size/aspect of printed output
+%
+%  Internal functions (not meant to be user-callable)
+%
+%    private/mp_azim.m   - azimuthal projections
+%    private/mp_cyl.m    - cylindrical projections (equatorial)
+%    private/mp_conic.m  - conic projections
+%    private/mp_tmerc.m  - transverse cylindrical projections
+%    private/mp_utm.m    - elliptical universal transverse cylindrical projections
+%    private/mp_omerc.m  - oblique cylindrical projection
+%
+%    private/mu_util.m   - various utility routines
+%    private/mu_coast.m  - routines to handle coastlines.
+%
+%    private/mc_coords.m - coordinate systems based on different poles.
+%    private/mc_ellips.m - parameters of different ellipsoidal earth models
+%
+%    private/m_coasts.mat- low-res coastline data
+%
+%  HTML documentation
+%
+%    map.html           - Home page, examples
+%    private/mapug.html - User's guide
+%    private/*gif       - examples.
+%  
+%
+% Questions or problems; email me - [email protected].
+%
+% Rich Pawlowicz
+% Dept. of Earth, Ocean, Atmospheric Sciences, Univ. of British Columbia, 
+% 6339 Stores Rd., Vancouver, B.C. CANADA V6T 1Z4
+% email: [email protected] 
+%
+%
+
+
+
+

m_map/doc/map.css

@@ -0,0 +1,209 @@
+/* CSS file for m_map documentation
+    - R. Pawlowicz   30/Nov/2017     */
+
+    /* First, some formatting for the regular text */
+
+body {
+margin: 0px;
+background-color: white;  
+}
+
+p {
+font-family:  Verdana, Arial, Helvetica, sans-serif;
+font-size: small;
+color: black;;
+}
+h1 {
+	color: #990000;
+	font-family:   Arial Black, Helvetica, sans-serif;
+font-size: 300%;
+	font-weight: bolder;
+}
+h2 {
+	font-size: 180%;
+	color: #990000;
+	font-family: Arial Black, Helvetica, sans-serif;
+}
+h3 {
+	font-size: large;
+	color: #990000;
+	font-family: Arial Black, Helvetica, sans-serif;
+}
+h4 {
+	font-size: medium;
+	color: #990000;
+	font-family: Arial Black, Helvetica, sans-serif;
+	font-weight: bold;
+}
+li {
+	font-family: Verdana, Arial, Helvetica, sans-serif;
+	font-size: small;
+	line-height: 18px;
+}
+pre {
+  font-family: "lucida console","courier new", courier, monospace;
+   font-size: small;
+ font-weight: normal;
+ color:  darkviolet;
+}
+code {
+font-family: "lucida console","courier new", courier, monospace;
+   font-size: small;
+ font-weight: normal;;
+ color: darkviolet;
+}
+
+hr {
+ width: 90%;
+ align: center;
+}
+
+img {
+display: block;
+margin: auto;
+}
+
+
+/*  This formats the page with
+      
+               header
+       left_col   right_col
+               footer
+ */
+
+.header {
+    background-color: tan; /*#F1F1F1;*/
+    text-align: center;
+    padding: 10px;
+}
+.row {
+	display: block;
+    margin: auto;  
+    max-width: 910px;  /* Need this to enable centering */
+
+}
+/* Create  unequal columns that float next to each other */
+.column {
+  /*  float: left; */
+}
+
+/* Left  column */
+.column.left {
+    max-width: 150px;
+    padding-left: : 0px;
+    padding-right: 0px;
+    padding-top: 0px;
+    background-color: tan;
+    height: 100%;
+    float: left;
+    position: fixed;
+    border: 2px solid grey;
+  }
+
+/* Right column */
+.column.right {
+    max-width: 747px;
+    margin-left: 155px; 
+    padding-left: 8px;  /* Padding moves it past right column */
+    padding-right: 8px;
+    float: none;      /* This lets the page size shrink (left will leave the size fixed)*/
+    overflow: hidden;
+    background-color: #FFFFFB;
+    border: 2px solid grey;
+  }
+
+/* Clear floats after the columns */
+.row:after {
+    content: "";
+    display: table;
+    clear: both;
+}
+
+/* Responsive layout - makes the   columns stack on top of each other instead of next to each other */
+@media (max-width: 500px) {
+    .column {
+        width: 100%;
+    }
+}
+
+.footer {
+    background-color: tan;;
+    text-align: center;
+    padding: 10px;
+}
+
+
+/* These handle the vertical navigation bar in the left column
+  for class=menu I don't want list markers */
+ul.menu {
+	list-style-type: none;
+	margin-left: 0px;
+	margin-right: 0px;
+	padding:  6px;
+   }
+ul.menu li{
+	text-align: center;
+	border-left:  1px solid black;
+	border-right: 1px solid black;
+   border-top:  1px solid black;
+margin-right: -1px;
+overflow: hidden;
+
+}
+ul.menu li:last-child{
+	text-align: center;
+    border-bottom: 1px solid black;
+}
+/* The links are then a solid colour...*/
+ul.menu  a {
+	display: block;
+   background-color: moccasin;	
+   text-decoration: none;
+   padding: 0px 6px 0px 6px;
+
+}
+/* ...which changes when we hover over them */
+ul.menu a:hover{
+	   background-color: maroon;;
+	    color: white;
+	    text-decoration: none;
+}
+
+ol.menu a:hover{
+	   background-color: maroon;;
+	    color: white;
+	    text-decoration: none;
+}
+
+img.menu{
+display: block;
+margin: auto;
+margin-top: 5px;
+width: 90%;
+}
+p.menu{
+text-align: center;;
+padding: 6px;
+margin-left: 0px;
+font-size: x-small;
+}
+
+
+/* Now the image gallery  - this is for the hot-linked images to fade 
+   during mouse-over*/
+
+	/* Clickable figure opacity  (make it class "click" requred)*/
+img.click:hover {
+    opacity: 0.5;
+    filter: alpha(opacity=50); /* For IE8 and earlier */
+}
+
+/* This is for the image in the left sidebar */
+
+img.menu:hover {
+    opacity: 0.5;
+    filter: alpha(opacity=50); /* For IE8 and earlier */
+}
+
+
+