Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

#795 Add animated NDVI support #796

Closed
wants to merge 5 commits into from
Closed

#795 Add animated NDVI support #796

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
bb450d0
#795 Add animated NDVI support
whatnick Jul 16, 2021
687ea71
Make flake8 happy
whatnick Jul 16, 2021
692c752
Realign inventory
whatnick Jul 16, 2021
4dc7876
Merge branch 'master' into feat/c3_ndvi_anim
whatnick Jul 27, 2021
d985cef
Merge branch 'master' into feat/c3_ndvi_anim
whatnick Aug 14, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
12 changes: 8 additions & 4 deletions dev/services/wms/inventory.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -926,11 +926,12 @@
"product": [
"ga_ls8c_ard_3"
],
"styles_count": 15,
"styles_count": 16,
"styles_list": [
"true_colour",
"false_colour",
"ndvi",
"ndvi_animated",
"ndwi",
"mndwi",
"blue",
Expand All @@ -949,11 +950,12 @@
"product": [
"ga_ls7e_ard_3"
],
"styles_count": 14,
"styles_count": 15,
"styles_list": [
"true_colour",
"false_colour",
"ndvi",
"ndvi_animated",
"ndwi",
"mndwi",
"blue",
Expand All @@ -971,11 +973,12 @@
"product": [
"ga_ls5t_ard_3"
],
"styles_count": 13,
"styles_count": 14,
"styles_list": [
"true_colour",
"false_colour",
"ndvi",
"ndvi_animated",
"ndwi",
"mndwi",
"blue",
Expand All @@ -994,11 +997,12 @@
"ga_ls7e_ard_3",
"ga_ls5t_ard_3"
],
"styles_count": 13,
"styles_count": 14,
"styles_list": [
"true_colour",
"false_colour",
"ndvi",
"ndvi_animated",
"ndwi",
"mndwi",
"blue",
Expand Down
116 changes: 116 additions & 0 deletions dev/services/wms/ows_refactored/c3/style_c3_cfg.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -177,6 +177,121 @@
],
}

style_c3_ndvi_anim = {
"name": "ndvi_animated",
"title": "Normalised Difference Vegetation Index (Animated) - Red, NIR",
"abstract": "Normalised Difference Vegetation Index - a derived index that correlates well with the existence of vegetation",
"index_function": {
"function": "datacube_ows.band_utils.norm_diff",
"mapped_bands": True,
"kwargs": {"band1": "nbart_nir", "band2": "nbart_red"},
},
"needed_bands": ["nbart_red", "nbart_nir"],
"color_ramp": [
{"value": -0.0, "color": "#8F3F20", "alpha": 0.0},
{"value": 0.0, "color": "#8F3F20", "alpha": 1.0},
{"value": 0.1, "color": "#A35F18"},
{"value": 0.2, "color": "#B88512"},
{"value": 0.3, "color": "#CEAC0E"},
{"value": 0.4, "color": "#E5D609"},
{"value": 0.5, "color": "#FFFF0C"},
{"value": 0.6, "color": "#C3DE09"},
{"value": 0.7, "color": "#88B808"},
{"value": 0.8, "color": "#529400"},
{"value": 0.9, "color": "#237100"},
{"value": 1.0, "color": "#114D04"},
],
"pq_masks": [
{
"band": "oa_fmask",
"enum": 0,
"invert": True,
},
{
"band": "oa_fmask",
"enum": 2,
"invert": True,
},
{
"band": "oa_fmask",
"enum": 3,
"invert": True,
},
{
"band": "land",
"invert": True,
"enum": 1,
},
],
"legend": legend_idx_0_1_5ticks,
# Define behaviour(s) for multi-date requests. If not declared, style only supports single-date requests.
"multi_date": [
# A multi-date handler. Different handlers can be declared for different numbers of dates in a request.
{
# The count range for which this handler is to be used - a tuple of two ints, the smallest and
# largest date counts for which this handler will be used. Required.
"allowed_count_range": [2, 10],
# Preserve user date order
"preserve_user_date_order": True,
# A function, expressed in the standard format as described elsewhere in this example file.
# The function is assumed to take one arguments, an xarray Dataset.
# The function returns an xarray Dataset with a single band, which is the input to the
# colour ramp defined below.
"aggregator_function": {
"function": "datacube_ows.band_utils.multi_date_pass"
},
"animate": True,
"color_ramp": [
{"value": -0.0, "color": "#8F3F20", "alpha": 0.0},
{"value": 0.0, "color": "#8F3F20", "alpha": 1.0},
{"value": 0.1, "color": "#A35F18"},
{"value": 0.2, "color": "#B88512"},
{"value": 0.3, "color": "#CEAC0E"},
{"value": 0.4, "color": "#E5D609"},
{"value": 0.5, "color": "#FFFF0C"},
{"value": 0.6, "color": "#C3DE09"},
{"value": 0.7, "color": "#88B808"},
{"value": 0.8, "color": "#529400"},
{"value": 0.9, "color": "#237100"},
{"value": 1.0, "color": "#114D04"},
],
"pq_masks": [
{
"band": "oa_fmask",
"enum": 0,
"invert": True,
},
{
"band": "oa_fmask",
"enum": 2,
"invert": True,
},
{
"band": "oa_fmask",
"enum": 3,
"invert": True,
},
{
"band": "land",
"invert": True,
"enum": 1,
},
],
"legend": {
"begin": "-1.0",
"end": "1.0",
"ticks": [
"-1.0",
"0.0",
"1.0",
],
},
# The feature info label for the multi-date index value.
"feature_info_label": "ndvi_animate",
}
],
}

style_c3_ndwi = {
"name": "ndwi",
"title": "Normalised Difference Water Index - Green, NIR",
Expand Down Expand Up @@ -690,6 +805,7 @@
style_c3_true_colour,
style_c3_false_colour,
style_c3_ndvi,
style_c3_ndvi_anim,
style_c3_ndwi,
style_c3_mndwi,
style_c3_nbr,
Expand Down