Hi Roland,
I haven't been able to reproduce this yet but I've been working with our
4.0 code, oops. I'll switch over to our 3.16 code. In the mean time, can
you send me your config catalog so I can make sure I'm breaking things
properly?
Thanks,
Ethan
Roland Schweitzer wrote:
Hi,
I have a sequence of netCDF files with lat/lon defined as:
float lat(lat) ;
lat:units = "degrees_north" ;
lat:actual_range = 90.f, -90.f ;
lat:long_name = "Latitude" ;
float lon(lon) ;
lon:units = "degrees_east" ;
lon:long_name = "Longitude" ;
lon:actual_range = 0.f, 357.5f ;
...
data:
lat = 90, 87.5, 85, 82.5, 80, 77.5, 75, 72.5, 70, 67.5, 65, 62.5, 60,
57.5,
55, 52.5, 50, 47.5, 45, 42.5, 40, 37.5, 35, 32.5, 30, 27.5, 25,
22.5, 20,
17.5, 15, 12.5, 10, 7.5, 5, 2.5, 0, -2.5, -5, -7.5, -10, -12.5, -15,
-17.5, -20, -22.5, -25, -27.5, -30, -32.5, -35, -37.5, -40, -42.5,
-45,
-47.5, -50, -52.5, -55, -57.5, -60, -62.5, -65, -67.5, -70, -72.5,
-75,
-77.5, -80, -82.5, -85, -87.5, -90 ;
lon = 0, 2.5, 5, 7.5, 10, 12.5, 15, 17.5, 20, 22.5, 25, 27.5, 30,
32.5, 35,
37.5, 40, 42.5, 45, 47.5, 50, 52.5, 55, 57.5, 60, 62.5, 65, 67.5, 70,
72.5, 75, 77.5, 80, 82.5, 85, 87.5, 90, 92.5, 95, 97.5, 100,
102.5, 105,
107.5, 110, 112.5, 115, 117.5, 120, 122.5, 125, 127.5, 130, 132.5,
135,
137.5, 140, 142.5, 145, 147.5, 150, 152.5, 155, 157.5, 160, 162.5,
165,
167.5, 170, 172.5, 175, 177.5, 180, 182.5, 185, 187.5, 190, 192.5,
195,
197.5, 200, 202.5, 205, 207.5, 210, 212.5, 215, 217.5, 220, 222.5,
225,
227.5, 230, 232.5, 235, 237.5, 240, 242.5, 245, 247.5, 250, 252.5,
255,
257.5, 260, 262.5, 265, 267.5, 270, 272.5, 275, 277.5, 280, 282.5,
285,
287.5, 290, 292.5, 295, 297.5, 300, 302.5, 305, 307.5, 310, 312.5,
315,
317.5, 320, 322.5, 325, 327.5, 330, 332.5, 335, 337.5, 340, 342.5,
345,
347.5, 350, 352.5, 355, 357.5 ;
I create an aggregation with these files and include the following in
a <metadata> element.
<geospatialCoverage>
<northsouth>
<start>-90</start>
<size>73</size>
<resolution>2.5</resolution>
<units>degrees_north</units>
</northsouth>
<eastwest>
<start>0</start>
<size>144</size>
<resolution>2.5</resolution>
<units>degrees_east</units>
</eastwest>
</geospatialCoverage>
When I look at the HTML of the THREDDS catalog using TDS
(Implementation-Version: 3.16.32) I get this:
GeospatialCoverage:
* / Longitude: / 0.0 to 144.0 Resolution=2.5 degrees_east
* / Latitude: / -90.0 to -17.0 Resolution=2.5 degrees_north
Have I misinterpreted the documentation, is this a bug in TDS, or what?
Thanks,
Roland
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Ethan R. Davis Telephone: (303) 497-8155
Software Engineer Fax: (303) 497-8690
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