Opened 8 years ago

Closed 8 years ago

#1209 closed defect (fixed)

WCPS1.5_Difference between origins of coverages with WCPS1.0

Reported by: Bang Pham Huu Owned by:
Priority: major Milestone: 10.0
Component: petascope Version: development
Keywords: WCPS 2.0, difference between coverages origin Cc: Dimitar Misev, Vlad Merticariu, Alex Dumitru
Complexity: Medium

Description (last modified by Bang Pham Huu)

Now, I'm testing WCPS 2.0 and this ticket still open then I will report to here, test wcps "35-coordinates_in_wgs84_crs.test.out" with WCPS query

for c in (eobstest) return encode(
  (c[
    t(1),
    Long:"http://www.opengis.net/def/crs/EPSG/0/4326" (20:35),
    Lat:"http://www.opengis.net/def/crs/EPSG/0/4326" (10:15)]),
"tiff", "nodata=0")

+ Version 1.0 returns the rasql like (returns TOP-DOWN trimming)

select encode(c[1,-10:20,121:131], "GTiff", 

"nodata=0;xmin=20.0;xmax=35.0;ymin=10.0;ymax=15.0;crs=EPSG:4326") 

from eobstest AS c where oid(c)=46081


+ Version 2.0 returns the Rasql like (returns BOTTOM_UP trimming)

Version 2.0 returns the rasql like 

SELECT encode( ( c[1,-10:19,121:130] ) , "GTiff" , 

"nodata=0;xmin=25.0;xmax=75.5;ymin=-40.5;ymax=75.5;crs=EPSG:4326") 

FROM eobstest AS c

view output in here https://drive.google.com/a/fimo.edu.vn/folderview?id=0B_VL2-SVlKPHNHpacVRHUDdQalk&usp=drive_web (file .oracle is WCPS 1.0 and file .out is WCPS 2.0).

Change History (5)

comment:1 by Dimitar Misev, 8 years ago

Is the link correct? In the ticket you refer to query 52, in the drive I see 35?

As far as I can see WCPS 2.0 sets the coverage boundaries instead of the subset boundaries as it is supposed to.

comment:2 by Bang Pham Huu, 8 years ago

Description: modified (diff)

comment:3 by Bang Pham Huu, 8 years ago

Dimitar, it is wrong in description, actually it is test 35, the links is correct thanks.

comment:4 by Bang Pham Huu, 8 years ago

Milestone: 9.210.0
Summary: WCPS2.0_Difference between origins of coverages with WCPS1.0WCPS1.5_Difference between origins of coverages with WCPS1.0

comment:5 by Bang Pham Huu, 8 years ago

Resolution: fixed
Status: newclosed

the problem is fixed in http://rasdaman.org/ticket/1244 with the oracles and queries from this ticket.

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