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mapbiomas-user-toolkit-fire.js
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mapbiomas-user-toolkit-fire.js
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/**
* @name
* Mapbiomas User Toolkit Download
*
* @description
* This is a support tool for mapbiomas data users.
*
* @author
* João Siqueira
*
* @version
* 1.0.0 - First release
* 1.1.0 - Collection 1.0 fire
* 1.1.1 - Add monthly data
* 1.2.0 - Collection 1.1 fire
* 1.3.0 - Collection 2.0 fire
*
* @see
* Get the MapBiomas exported data in your "Google Drive/MAPBIOMAS-EXPORT" folder
* Code and Tutorial - https://github.com/mapbiomas-brazil/user-toolkit
*/
var palettes = require('users/mapbiomas/modules:Palettes.js');
var logos = require('users/mapbiomas/modules:Logos.js');
var mapp = require('users/joaovsiqueira1/packages:Mapp.js');
/**
* @description
* calculate area for mapbiomas map
*
* @author
* João Siqueira
*
*/
var Area = {
/**
* Convert a complex obj to feature collection
* @param obj
*/
convert2table: function (obj) {
obj = ee.Dictionary(obj);
var classesAndAreas = ee.List(obj.get('groups'));
var tableRows = classesAndAreas.map(
function (classAndArea) {
classAndArea = ee.Dictionary(classAndArea);
var classId = classAndArea.get('class');
var area = classAndArea.get('sum');
var tableColumns = ee.Feature(null)
.set('class', classId)
.set('area', area);
return tableColumns;
}
);
return ee.FeatureCollection(ee.List(tableRows));
},
/**
* Calculate area crossing a cover map (deforestation, mapbiomas)
* and a region map (states, biomes, municipalites)
* @param image
* @param territory
* @param geometry
* @param scale
* @param factor
*/
calculate: function (object) {
var reducer = ee.Reducer.sum().group(1, 'class').group(1, 'territory');
var pixelArea = ee.Image.pixelArea().divide(object.factor);
var territotiesData = pixelArea.addBands(object.territory).addBands(object.image)
.reduceRegion({
reducer: reducer,
geometry: object.geometry,
scale: object.scale,
maxPixels: 1e13
});
territotiesData = ee.List(territotiesData.get('groups'));
// print(territotiesData);
var areas = territotiesData.map(Area.convert2table);
areas = ee.FeatureCollection(areas).flatten();
return areas;
}
};
/**
*
*/
var App = {
options: {
version: '1.3.0',
logo: {
uri: 'gs://mapbiomas-public/mapbiomas-logos/mapbiomas-logo-horizontal.b64',
base64: null
},
statesNames: {
'None': 'None',
'Acre': '12',
'Alagoas': '27',
'Amazonas': '13',
'Amapá': '16',
'Bahia': '29',
'Ceará': '23',
'Distrito Federal': '53',
'Espírito Santo': '32',
'Goiás': '52',
'Maranhão': '21',
'Minas Gerais': '31',
'Mato Grosso do Sul': '50',
'Mato Grosso': '51',
'Pará': '15',
'Paraíba': '25',
'Pernambuco': '26',
'Piauí': '22',
'Paraná': '41',
'Rio de Janeiro': '33',
'Rio Grande do Norte': '24',
'Rondônia': '11',
'Roraima': '14',
'Rio Grande do Sul': '43',
'Santa Catarina': '42',
'Sergipe': '28',
'São Paulo': '35',
'Tocantins': '17'
},
tables: {
'mapbiomas-brazil': [
{
'label': 'atlantic_forest_law',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/atlantic_forest_law',
},
{
'label': 'biome',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/biome',
},
{
'label': 'biosphere_reserve',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/biosphere_reserve',
},
{
'label': 'city',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/city',
},
{
'label': 'country',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/country',
},
{
'label': 'federal_conservation_units_integral_protection',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/federal_conservation_units_integral_protection',
},
{
'label': 'federal_conservation_units_sustainable_use',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/federal_conservation_units_sustainable_use',
},
{
'label': 'indigenous_land',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/indigenous_land',
},
{
'label': 'legal_amazon',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/legal_amazon',
},
{
'label': 'level_1_drainage_basin',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/level_1_drainage_basin',
},
{
'label': 'level_1_drainage_basin_pnrh',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/level_1_drainage_basin_pnrh',
},
{
'label': 'level_2_drainage_basin',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/level_2_drainage_basin',
},
{
'label': 'level_2_drainage_basin_pnrh',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/level_2_drainage_basin_pnrh',
},
{
'label': 'quilombo',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/quilombo',
},
{
'label': 'semiarid',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/semiarid',
},
{
'label': 'settlement',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/settlement',
},
{
'label': 'state',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/state',
},
{
'label': 'state_conservation_units_integral_protection',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/state_conservation_units_integral_protection',
},
{
'label': 'state_conservation_units_sustainable_use',
'value': 'projects/mapbiomas-workspace/AUXILIAR/ESTATISTICAS/COLECAO7/VERSAO-2/state_conservation_units_sustainable_use',
},
],
},
collections: {
'mapbiomas-brazil': {
'collection-1.0': {
'assets': {
'annual_burned_coverage': 'projects/mapbiomas-workspace/public/collection6/mapbiomas-fire-collection1-annual-burned-coverage-1',
'monthly_burned_coverage': 'projects/mapbiomas-workspace/public/collection6/mapbiomas-fire-collection1-monthly-burned-coverage-1',
'fire_frequency': 'projects/mapbiomas-workspace/public/collection6/mapbiomas-fire-collection1-fire-frequency-1',
'fire_monitor': 'projects/mapbiomas-workspace/FOGO/MONITORAMENTO/collection-fire-monthly-sentinel2-v2',
// 'burned_cover_cumulated': 'projects/mapbiomas-workspace/public/collection5/mapbiomas_collection50_burned_cover_cumulated_v1',
},
'periods': {
'annual_burned_coverage': [
'1985', '1986', '1987', '1988', '1989', '1990',
'1991', '1992', '1993', '1994', '1995', '1996',
'1997', '1998', '1999', '2000', '2001', '2002',
'2003', '2004', '2005', '2006', '2007', '2008',
'2009', '2010', '2011', '2012', '2013', '2014',
'2015', '2016', '2017', '2018', '2019', '2020'
],
'monthly_burned_coverage': [
'1985', '1986', '1987', '1988', '1989', '1990',
'1991', '1992', '1993', '1994', '1995', '1996',
'1997', '1998', '1999', '2000', '2001', '2002',
'2003', '2004', '2005', '2006', '2007', '2008',
'2009', '2010', '2011', '2012', '2013', '2014',
'2015', '2016', '2017', '2018', '2019', '2020'
],
'fire_frequency': [
'1985_1986', '1985_1987', '1985_1988', '1985_1989',
'1985_1990', '1985_1991', '1985_1992', '1985_1993',
'1985_1994', '1985_1995', '1985_1996', '1985_1997',
'1985_1998', '1985_1999', '1985_2000', '1985_2001',
'1985_2002', '1985_2003', '1985_2004', '1985_2005',
'1985_2006', '1985_2007', '1985_2008', '1985_2009',
'1985_2010', '1985_2011', '1985_2012', '1985_2013',
'1985_2014', '1985_2015', '1985_2016', '1985_2017',
'1985_2018', '1985_2019', '1985_2020', '2020_2020',
'2019_2020', '2018_2020', '2017_2020', '2016_2020',
'2015_2020', '2014_2020', '2013_2020', '2012_2020',
'2011_2020', '2010_2020', '2009_2020', '2008_2020',
'2007_2020', '2006_2020', '2005_2020', '2004_2020',
'2003_2020', '2002_2020', '2001_2020', '2000_2020',
'1999_2020', '1998_2020', '1997_2020', '1996_2020',
'1995_2020', '1994_2020', '1993_2020', '1992_2020',
'1991_2020', '1990_2020', '1989_2020', '1988_2020',
'1987_2020', '1986_2020', '1990_1995', '1995_2000',
'2000_2005', '2005_2010', '2010_2015', '1995_2005',
'2005_2015', '2000_2015'
],
'fire_monitor': null,
},
},
'collection-1.1': {
'assets': {
'annual_burned_coverage': 'projects/mapbiomas-workspace/public/collection7/mapbiomas-fire-collection1-1-annual-burned-coverage-1',
'monthly_burned_coverage': 'projects/mapbiomas-workspace/public/collection7/mapbiomas-fire-collection1-1-monthly-burned-coverage-1',
'fire_frequency': 'projects/mapbiomas-workspace/public/collection7/mapbiomas-fire-collection1-1-fire-frequency-1',
},
'periods': {
'annual_burned_coverage': [
'1985', '1986', '1987', '1988', '1989', '1990',
'1991', '1992', '1993', '1994', '1995', '1996',
'1997', '1998', '1999', '2000', '2001', '2002',
'2003', '2004', '2005', '2006', '2007', '2008',
'2009', '2010', '2011', '2012', '2013', '2014',
'2015', '2016', '2017', '2018', '2019', '2020',
'2021'
],
'monthly_burned_coverage': [
'1985', '1986', '1987', '1988', '1989', '1990',
'1991', '1992', '1993', '1994', '1995', '1996',
'1997', '1998', '1999', '2000', '2001', '2002',
'2003', '2004', '2005', '2006', '2007', '2008',
'2009', '2010', '2011', '2012', '2013', '2014',
'2015', '2016', '2017', '2018', '2019', '2020',
'2021'
],
'fire_frequency': [
"1985_1985", "1985_1986", "1985_1987", "1985_1988",
"1985_1989", "1985_1990", "1985_1991", "1985_1992",
"1985_1993", "1985_1994", "1985_1995", "1985_1996",
"1985_1997", "1985_1998", "1985_1999", "1985_2000",
"1985_2001", "1985_2002", "1985_2003", "1985_2004",
"1985_2005", "1985_2006", "1985_2007", "1985_2008",
"1985_2009", "1985_2010", "1985_2011", "1985_2012",
"1985_2013", "1985_2014", "1985_2015", "1985_2016",
"1985_2017", "1985_2018", "1985_2019", "1985_2021",
"2020_2021", "2019_2021", "2018_2021", "2017_2021",
"2016_2021", "2015_2021", "2014_2021", "2013_2021",
"2012_2021", "2011_2021", "2010_2021", "2009_2021",
"2008_2021", "2007_2021", "2006_2021", "2005_2021",
"2004_2021", "2003_2021", "2002_2021", "2001_2021",
"2000_2021", "1999_2021", "1998_2021", "1997_2021",
"1996_2021", "1995_2021", "1994_2021", "1993_2021",
"1992_2021", "1991_2021", "1990_2021", "1989_2021",
"1988_2021", "1987_2021", "1986_2021", "1990_1995",
"1995_2000", "2000_2005", "2005_2010", "2010_2015",
"1995_2005", "2005_2015", "2000_2015",
]
},
},
'collection-2.0': {
'assets': {
'annual_burned_coverage': 'projects/mapbiomas-workspace/public/collection7_1/mapbiomas-fire-collection2-annual-burned-coverage-1',
'monthly_burned_coverage': 'projects/mapbiomas-workspace/public/collection7_1/mapbiomas-fire-collection2-monthly-burned-coverage-1',
'fire_frequency': 'projects/mapbiomas-workspace/public/collection7_1/mapbiomas-fire-collection2-fire-frequency-1',
'fire_monitor': 'projects/mapbiomas-workspace/FOGO/MONITORAMENTO/collection-fire-monthly-sentinel2-v2',
},
'periods': {
'annual_burned_coverage': [
'1985', '1986', '1987', '1988', '1989', '1990',
'1991', '1992', '1993', '1994', '1995', '1996',
'1997', '1998', '1999', '2000', '2001', '2002',
'2003', '2004', '2005', '2006', '2007', '2008',
'2009', '2010', '2011', '2012', '2013', '2014',
'2015', '2016', '2017', '2018', '2019', '2020',
'2021', '2022',
],
'monthly_burned_coverage': [
'1985', '1986', '1987', '1988', '1989', '1990',
'1991', '1992', '1993', '1994', '1995', '1996',
'1997', '1998', '1999', '2000', '2001', '2002',
'2003', '2004', '2005', '2006', '2007', '2008',
'2009', '2010', '2011', '2012', '2013', '2014',
'2015', '2016', '2017', '2018', '2019', '2020',
'2021', '2022',
],
'fire_frequency': [
"1985_1985", "1985_1986", "1985_1987", "1985_1988",
"1985_1989", "1985_1990", "1985_1991", "1985_1992",
"1985_1993", "1985_1994", "1985_1995", "1985_1996",
"1985_1997", "1985_1998", "1985_1999", "1985_2000",
"1985_2001", "1985_2002", "1985_2003", "1985_2004",
"1985_2005", "1985_2006", "1985_2007", "1985_2008",
"1985_2009", "1985_2010", "1985_2011", "1985_2012",
"1985_2013", "1985_2014", "1985_2015", "1985_2016",
"1985_2017", "1985_2018", "1985_2019", "1985_2020",
"1985_2021", "1985_2022", "2022_2022", "2021_2022",
"2020_2022", "2019_2022", "2018_2022", "2017_2022",
"2016_2022", "2015_2022", "2014_2022", "2013_2022",
"2012_2022", "2011_2022", "2010_2022", "2009_2022",
"2008_2022", "2007_2022", "2006_2022", "2005_2022",
"2004_2022", "2003_2022", "2002_2022", "2001_2022",
"2000_2022", "1999_2022", "1998_2022", "1997_2022",
"1996_2022", "1995_2022", "1994_2022", "1993_2022",
"1992_2022", "1991_2022", "1990_2022", "1989_2022",
"1988_2022", "1987_2022", "1986_2022", "1990_1995",
"1995_2000", "2000_2005", "2005_2010", "2010_2015",
"2015_2020", "1995_2005", "2005_2015", "2000_2015"
],
'fire_monitor': null,
},
},
},
},
bandsNames: {
'annual_burned_coverage': 'burned_coverage_',
'monthly_burned_coverage': 'burned_coverage_',
'fire_frequency': 'fire_frequency_',
'fire_monitor': 'burned_coverage_',
// 'burned_cover_cumulated': 'cover_',
},
dataType: 'annual_burned_coverage',
data: {
'annual_burned_coverage': null,
'monthly_burned_coverage': null,
'fire_frequency': null,
'fire_monitor': null,
// 'burned_cover_cumulated': null,
},
fileDimensions: {
'annual_burned_coverage': 256 * 124,
'monthly_burned_coverage': 256 * 124,
'fire_frequency': 256 * 124,
'fire_monitor': 256 * 124,
// 'burned_cover_cumulated': 256 * 124,
},
ranges: {
'annual_burned_coverage': {
'min': 0,
'max': 1
},
'monthly_burned_coverage': {
'min': 1,
'max': 12
},
'fire_frequency': {
'min': 1,
'max': 36
},
'fire_monitor': {
'min': 0,
'max': 1
},
},
vector: null,
activeFeature: null,
activeName: '',
palette: {
'annual_burned_coverage': [
'#ffffff',
'#870508'
],
'monthly_burned_coverage': [
'#a900ff',
'#6f02ff',
'#020aff',
'#0675ff',
'#06ffff',
'#ffee00',
'#ff7700',
'#ff0800',
'#c20202',
'#0aa602',
'#0cff00'
],
'fire_frequency': [
'#ffffff',
'#f8d71f',
'#daa118',
'#bd6c12',
'#9f360b',
'#810004',
'#4d0709'
],
'fire_monitor': [
'#870508'
],
},
taskid: 1,
bufferDistance: 0,
className: {
1: "Forest",
2: "Natural Forest",
3: "Forest Formation",
4: "Savanna Formation",
5: "Magrove",
6: "Áreas Naturales Inundables - Leñosas (Bosque Inundable)",
9: "Forest Plantation",
10: "Non Forest Natural Formation",
11: "Wetland",
12: "Grassland (Pastizal, Formación Herbácea)",
13: "Other Non Forest Natural Formation",
14: "Farming",
15: "Pasture",
18: "Agriculture",
19: "Temporary Crops (Herbaceas - Agricultura)",
20: "Sugar Cane",
21: "Mosaic of Agriculture and Pasture",
22: "Non vegetated area",
23: "Beach and Dune",
24: "Urban Infrastructure",
25: "Other Non Vegetated Area",
26: "Water",
27: "Non Observed",
29: "Rocky outcrop",
30: "Mining",
31: "Aquaculture",
32: "Salt flat",
33: "River, Lake and Ocean",
34: "Glacier",
35: "Oil Palm",
36: "Perennial Crops",
37: "Artificial Water Body",
38: "Water Reservoirs",
39: "Soy Beans",
40: "Rice",
41: "Mosaic of Crops",
42: "Pastizal abierto", // Only for Chaco
43: "Pastizal cerrado", // Only for Chaco
44: "Pastizal disperso", // Only for Chaco
45: "Leñosas dispersas", // Only for Chaco
46: 'Coffe',
47: 'Citrus',
48: 'Other Perennial Crops',
49: 'Wooded Sandbank Vegetation',
50: 'Herbaceous Sandbank Vegetation',
57: 'Cultivo Simples', // Only for Chaco
58: 'Cultivo Múltiple', // Only for Chaco
62: "Cotton",
0: "Non Observed",
},
},
init: function () {
this.ui.init();
},
setVersion: function () {
App.ui.form.labelTitle.setValue('MapBiomas User Toolkit ' + App.options.version);
},
startMap: function (year) {
Map.centerObject(App.options.data.annual_burned_coverage, 5);
var imageLayer = ui.Map.Layer({
'eeObject': App.options.data.annual_burned_coverage,
'visParams': {
'bands': [App.options.bandsNames.annual_burned_coverage + year],
'palette': App.options.palette.annual_burned_coverage,
'min': App.options.ranges.annual_burned_coverage.min,
'max': App.options.ranges.annual_burned_coverage.max,
'format': 'png'
},
'name': year,
'shown': true,
'opacity': 1.0
});
Map.clear();
Map.setOptions({
'styles': {
'Dark': mapp.getStyle('Dark')
}
});
Map.add(imageLayer);
},
formatName: function (name) {
var formated = name
.toLowerCase()
.replace(/á/g, 'a')
.replace(/à/g, 'a')
.replace(/â/g, 'a')
.replace(/ã/g, 'a')
.replace(/ä/g, 'a')
.replace(/ª/g, 'a')
.replace(/é/g, 'e')
.replace(/ê/g, 'e')
.replace(/í/g, 'i')
.replace(/ó/g, 'o')
.replace(/ô/g, 'o')
.replace(/õ/g, 'o')
.replace(/ú/g, 'u')
.replace(/û/g, 'u')
.replace(/ũ/g, 'u')
.replace(/ç/g, 'c')
.replace(/ñ/g, 'n')
.replace(/&/g, '')
.replace(/@/g, '')
.replace(/ /g, '')
.replace(/["'()\/]/g, '');
return formated;
},
ui: {
init: function () {
App.ui.form.init();
Map.setOptions({
'styles': {
'Dark': mapp.getStyle('Dark')
}
});
},
setMapbiomasRegion: function (regionName) {
App.ui.loadCollectionList(regionName);
App.ui.loadTablesNames(regionName);
},
setDataType: function (dataType) {
App.options.dataType = dataType;
},
loadCollectionList: function (regionName) {
App.ui.form.selectCollection.setPlaceholder('loading collections...');
App.ui.form.selectCollection = ui.Select({
'items': Object.keys(App.options.collections[regionName]).reverse(),
'placeholder': 'select collection',
'onChange': function (collectioName) {
ee.Number(1).evaluate(
function (a) {
App.options.data.annual_burned_coverage = ee.Image(
App.options.collections[regionName][collectioName].assets.annual_burned_coverage)
.gt(0).byte();
App.options.data.monthly_burned_coverage = ee.Image(
App.options.collections[regionName][collectioName].assets.monthly_burned_coverage)
.divide(100).byte();
App.options.data.fire_frequency = ee.Image(
App.options.collections[regionName][collectioName].assets.fire_frequency)
.divide(100).byte();
// -----------------------------------------------
// monitor de area queimada sentinel
var fireMonitor = ee.ImageCollection(
App.options.collections[regionName][collectioName].assets.fire_monitor)
.toBands();
var oldBands = fireMonitor.bandNames();
var year_month = oldBands.iterate(function (current, previous) {
var newBand = ee.String(current)
.replace('brazil-', '')
.replace('_FireMonth', '')
.replace('-', '_');
newBand = ee.Algorithms.If({
condition: newBand.length().eq(6),
trueCase: newBand.replace('_', '_0'),
falseCase: newBand
});
return ee.List(previous).add(newBand);
}, []);
var newBands = ee.List(year_month).map(function (str) { return ee.String('burned_coverage_').cat(str) });
App.options.collections['mapbiomas-brazil'][collectioName].periods.fire_monitor = ee.List(year_month).sort().getInfo();
App.options.data.fire_monitor = fireMonitor
.select(oldBands, newBands)
.gt(0).byte();
//--------------------------------------------
var year = App.options.collections[regionName][collectioName].periods.annual_burned_coverage.slice(-1)[0];
App.startMap(year);
App.ui.loadDataType();
}
);
App.ui.loadingBox();
},
'style': {
'stretch': 'horizontal'
}
});
App.ui.form.panelCollection.widgets()
.set(1, App.ui.form.selectCollection);
},
loadTablesNames: function (regionName) {
App.ui.form.selectRegion.setPlaceholder('loading tables names...');
var roots = ee.data.getAssetRoots()
.map(
function (obj) {
return obj.id;
});
var allTablesNames;
/**
* Skip the error msg if MAPBIOMAS folder is not found
*/
try {
var tablesNames = ee.data.getList({
'id': roots[0] + '/MAPBIOMAS'
}).map(
function (obj) {
return obj.id;
});
var allTablesNames = App.options.tables[regionName].concat(tablesNames);
}
catch (e) {
var allTablesNames = App.options.tables[regionName];
}
App.ui.form.selectFeatureCollections = ui.Select({
'items': allTablesNames,
'placeholder': 'select table',
'onChange': function (tableName) {
if (tableName != 'None') {
App.options.activeName = tableName;
App.ui.form.panelStates.remove(App.ui.form.labelStates);
App.ui.form.panelStates.remove(App.ui.form.selectStates);
ee.Number(1).evaluate(
function (a) {
var collectioName = App.ui.form.selectCollection.getValue();
App.ui.loadTable(tableName);
App.ui.makeLayersList(
tableName.split('/').slice(-1)[0],
App.options.activeFeature,
App.options.collections[regionName][collectioName]
.periods[App.options.dataType]
);
App.ui.loadPropertiesNames();
App.ui.form.selectDataType.setDisabled(false);
}
);
App.ui.loadingBox();
}
},
'style': {
'stretch': 'horizontal'
}
});
App.ui.form.panelFeatureCollections.widgets()
.set(1, App.ui.form.selectFeatureCollections);
},
loadTableStates: function (tableName) {
var state = App.ui.form.selectStates.getValue();
App.options.table = ee.FeatureCollection(tableName)
.filterMetadata('UF', 'equals', parseInt(App.options.statesNames[state], 10));
App.options.activeFeature = App.options.table;
Map.centerObject(App.options.activeFeature);
Map.clear();
Map.setOptions({
'styles': {
'Dark': mapp.getStyle('Dark')
}
});
Map.addLayer(App.options.activeFeature.style({
color: '#000055',
width: 1,
fillColor: '#0000ff11',
}), {},
tableName.split('/')[3],
true);
},
loadTable: function (tableName) {
App.options.table = ee.FeatureCollection(tableName);
App.options.activeFeature = App.options.table;
// Map.centerObject(App.options.activeFeature);
Map.clear();
Map.setOptions({
'styles': {
'Dark': mapp.getStyle('Dark')
}
});
Map.addLayer(App.options.activeFeature.style({
color: '#000055',
width: 1,
fillColor: '#0000ff11',
}), {},
tableName.split('/')[3],
true);
},
loadPropertiesNames: function () {
App.ui.form.selectProperties.setPlaceholder('loading tables names...');
ee.Feature(App.options.table.first())
.propertyNames()
.evaluate(
function (propertyNames) {
// print(propertyNames);
App.ui.form.selectProperties = ui.Select({
'items': propertyNames,
'placeholder': 'select property',
'onChange': function (propertyName) {
if (propertyName != 'None') {
App.options.propertyName = propertyName;
ee.Number(1).evaluate(
function (a) {
App.ui.loadFeatureNames(propertyName);
App.ui.form.selectDataType.setDisabled(false);
}
);
}
},
'style': {
'stretch': 'horizontal'
}
});
App.ui.form.panelProperties.widgets()
.set(1, App.ui.form.selectProperties);
}
);
},
loadFeatureNames: function () {
App.ui.form.selectFeature.setPlaceholder('loading feature names...');
App.options.table.sort(App.options.propertyName)
.reduceColumns(ee.Reducer.toList(), [App.options.propertyName])
.get('list')
.evaluate(
function (featureNameList) {
App.ui.form.selectFeature = ui.Select({
'items': featureNameList,
'placeholder': 'select feature',
'onChange': function (featureName) {
if (featureName != 'None') {
App.options.featureName = featureName;
ee.Number(1).evaluate(
function (a) {
var regionName = App.ui.form.selectRegion.getValue();
var collectionName = App.ui.form.selectCollection.getValue();
App.ui.loadFeature(featureName);
App.options.activeName = featureName;
App.ui.makeLayersList(
App.options.activeName,
App.options.activeFeature,
App.options.collections[regionName][collectionName]
.periods[App.options.dataType]);
App.ui.form.selectDataType.setDisabled(false);
}
);
App.ui.loadingBox();
}
},
'style': {
'stretch': 'horizontal'
}
});
App.ui.form.panelFeature.widgets()
.set(1, App.ui.form.selectFeature);
}
);
},
loadDataType: function () {
App.ui.form.selectDataType.setPlaceholder('loading data type list...');
ee.Number(1).evaluate(
function (number) {
var regionName = App.ui.form.selectRegion.getValue();
var collectionName = App.ui.form.selectCollection.getValue();
App.ui.form.selectDataType = ui.Select({
'items': Object.keys(App.options.collections[regionName][collectionName].periods),
'placeholder': 'select data type',
'onChange': function (dataType) {
App.ui.setDataType(dataType);
App.ui.makeLayersList(
App.options.activeName.split('/').slice(-1)[0],
App.options.activeFeature,
App.options.collections[regionName][collectionName].periods[dataType]);
},
'style': {
'stretch': 'horizontal'
}
});
App.ui.form.panelDataType.widgets()
.set(1, App.ui.form.selectDataType);
}
);
},
loadFeature: function (name) {
App.options.activeFeature = App.options.table
.filterMetadata(App.options.propertyName, 'equals', name);
Map.centerObject(App.options.activeFeature);
Map.clear();
Map.setOptions({
'styles': {
'Dark': mapp.getStyle('Dark')
}
});
Map.addLayer(App.options.activeFeature.style({
color: '#000055',
width: 1,
fillColor: '#0000ff11',
}), {},
name,
true);
},
addImageLayer: function (period, label, region) {
// print('App.options.dataType',App.options.dataType);
var image = App.options.data[App.options.dataType]
.select([App.options.bandsNames[App.options.dataType] + period])
.clip(region);
var imageLayer = ui.Map.Layer({
'eeObject': image,
'visParams': {
'palette': App.options.palette[App.options.dataType],
'min': App.options.ranges[App.options.dataType].min,
'max': App.options.ranges[App.options.dataType].max,
'format': 'png'
},
'name': label,
'shown': true,
'opacity': 1.0
});
Map.layers().insert(
Map.layers().length() - 1,
imageLayer
);
},
removeImageLayer: function (label) {
for (var i = 0; i < Map.layers().length(); i++) {
var layer = Map.layers().get(i);