ECA_AC__TC__2B
Variables
The table below lists the variables that are present in the HARP product that results from an ingestion of ECA_AC__TC__2B data.
field name |
type |
dimensions |
unit |
description |
|---|---|---|---|---|
datetime |
double |
{time} |
[seconds since 2000-01-01] |
UTC time |
latitude |
double |
{time} |
[degree_north] |
Geodetic latitude |
longitude |
double |
{time} |
[degree_east] |
Geodetic longitude |
orbit_index |
int32 |
absolute orbit number |
||
altitude |
float |
{time, vertical} |
[m] |
joint standard grid height |
surface_altitude |
float |
{time} |
[m] |
surface altitude |
scene_type |
int8 |
{time, vertical} |
synergetic target classification |
|
index |
int32 |
{time} |
zero-based index of the sample within the source product |
Ingestion options
The table below lists the available ingestion options for ECA_AC__TC__2B products.
option name |
legal values |
description |
|---|---|---|
resolution |
medium, low |
classification resolution: normal (default), medium (resolution=medium), or low (resolution=low) |
Mapping description
The table below details where and how each variable was retrieved from the input product.
field name |
mapping description |
|
|---|---|---|
datetime |
path |
/ScienceData/time |
latitude |
path |
/ScienceData/latitude |
longitude |
path |
/ScienceData/longitude |
orbit_index |
path |
/HeaderData/VariableProductHeader/MainProductHeader/orbitNumber |
altitude |
path |
/ScienceData/height, /ScienceData/geoid_offset |
description |
the vertical grid is inverted to make it ascending; altitude[i,j] = height[i,j] - geoid_offset[i] |
|
surface_altitude |
path |
/ScienceData/elevation, /ScienceData/geoid_offset |
description |
altitude = elevation - geoid_offset |
|
scene_type |
condition |
resolution unset |
path |
/ScienceData/synergetic_target_classification |
|
description |
the vertical grid is inverted to make it ascending |
|
condition |
resolution=medium |
|
path |
/ScienceData/synergetic_target_classification_medium_resolution |
|
description |
the vertical grid is inverted to make it ascending |
|
condition |
resolution=low |
|
path |
/ScienceData/synergetic_target_classification_low_resolution |
|
description |
the vertical grid is inverted to make it ascending |
|