Created
July 19, 2019 22:06
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| create table SPATIAL_SCHEMA.wildfire as | |
| select *, sin(radians(11.25)- radians(inza..ST_X(inza..ST_Centroid(geom))))*cos(radians(58.28252559)) as x, | |
| (cos(radians(inza..ST_Y(inza..ST_Centroid(geom))))*sin(radians(58.28252559)))-(sin(radians(inza..ST_X(inza..ST_Centroid(geom))))*cos(radians(58.28252559))*cos(radians(11.25)-radians(inza..ST_X(inza..ST_Centroid(geom)))) ) as y, | |
| degrees(atan2(x,y)) as bearing | |
| from SPATIAL_SCHEMA.finalgrid | |
| where resolution=22 | |
| and i between 56233 and 60906 and j between 86523 and 91253 |
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select dggid,i,j,inza..ST_AsText(geom), sin(radians(-178)- radians(inza..ST_X(inza..ST_Centroid(geom))))*cos(radians(37)) as x,
(cos(radians(inza..ST_Y(inza..ST_Centroid(geom))))*sin(radians(37)))-(sin(radians(inza..ST_X(inza..ST_Centroid(geom))))*cos(radians(37))*cos(radians(-178)-radians(inza..ST_X(inza..ST_Centroid(geom)))) ) as y,
degrees(atan2(x,y)) as bearing,1
from SPATIAL_SCHEMA.finalgrid
where resolution=5