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planetLab.js
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const consolePlanetExtensionPrefix='OEEex_AddonPlanetSearch';
var OEEexidString=document.currentScript.src.match("([a-z]{32})|([0-9a-f-]{36})")[0];
planetConfig=null;
var OEEex_version='1.0'
var conversionInfoPlanet=null;
if(typeof OEEexEscape == 'undefined'){
OEEexEscape = trustedTypes.createPolicy("OEEexEscape", {
createHTML: (string, sink) => string
});
}
const maxPlanetActivated=10;
var planetActivated=0;
var planetPortWithBackground=null;
function setPlanetPortWithBackground(){
planetPortWithBackground= chrome.runtime.connect(OEEexidString,{name: "oeel.extension.planet"});
planetPortWithBackground.onDisconnect.addListener(function(port){
planetPortWithBackground=null;
setPlanetPortWithBackground();
})
planetPortWithBackground.onMessage.addListener((request, sender, sendResponse) => {
if(request.type=='planetConfig'){
planetConfig=request.message;
// if('maxParallelActivation' in planetConfig)
// maxPlanetActivated=planetConfig['maxParallelActivation'];
document.querySelectorAll('.planetScenesList').forEach(e=>{
if(!planetConfig.Thumbnail) e.classList.add('withoutPrevi');
else e.classList.remove('withoutPrevi');
});
};
})
}
setPlanetPortWithBackground();
function loadConsolePlanetWatcher(){
let MutationObserver = window.MutationObserver || window.WebKitMutationObserver;
let myObserver = new MutationObserver(function(mutList){
[...mutList].map(function(mut){
[...mut.addedNodes].map(function(e){
if(e.classList.contains('OEEexAddonPlanetAnalysis'))
return;
e.classList.add('OEEexAddonPlanetAnalysis')
analysisPlanetAddon(e)
});
});
});
let obsConfig = { childList: true};
myObserver.observe(document.querySelector('ee-console'), obsConfig);
}
function analysisPlanetAddon(val){
let obj=val.querySelector('.trivial');
if(!obj)return;
let consoleCode=obj.innerHTML;
if(consoleCode.startsWith(consolePlanetExtensionPrefix+':')){
runPlanetSearch(consoleCode,val);
return;
}
}
loadConsolePlanetWatcher();
function genreateFilter(filter){
let result=null;
switch(filter.functionName){
case "Filter.dateRangeContains" :
result={
"type": "DateRangeFilter",
"field_name": "acquired",
"config": {
"gte": filter.arguments.leftValue.arguments.start+"T21:44:08.703Z",
"lte": filter.arguments.leftValue.arguments.end+"T21:44:08.703Z"
}
}
break;
case "Filter.intersects" :
result= {
"type": "GeometryFilter",
"field_name": "geometry",
"config": filter.arguments.rightValue.arguments.geometry
};
break;
case "Filter.lessThan" :
result= {
"type": "RangeFilter",
"field_name": filter.arguments.leftField,
"config": {
//"gt": -Number.MAX_VALUE,
"lt": filter.arguments.rightValue
}
}
break;
case "Filter.greaterThan" :
result= {
"type": "RangeFilter",
"field_name": filter.arguments.leftField,
"config": {
"gt": filter.arguments.rightValue,
//"lt": Number.MAX_VALUE
}
}
break;
case "Filter.rangeContains" :
result= {
"type": "RangeFilter",
"field_name": filter.arguments.field,
"config": {
"gt": filter.arguments.minValue,
"lt": filter.arguments.maxValue
}
}
break;
case "Filter.equals" :
result= {
"type": "NumberInFilter",
"field_name": filter.arguments.leftField,
"config":[ filter.arguments.rightValue ]
}
break;
case "Filter.listContains" :
listString=[];
listNumber=[];
for (let i = 0; i < filter.arguments.leftValue.length; i++) {
if(typeof filter.arguments.leftValue[i] === 'string'){
listString.push(filter.arguments.leftValue[i])
}else{
listNumber.push(filter.arguments.leftValue[i])
}
}
result={
"type":"OrFilter",
"config":[
{
"type":"StringInFilter",
"field_name":filter.arguments.rightField,
"config":listString
},
{
"type":"NumberInFilter",
"field_name":filter.arguments.rightField,
"config":listNumber
}
]
}
break;
case "Filter.not" :
result= {
"type":"NotFilter",
"config":[genreateFilter(filter.arguments.filter)]
}
break;
case "Filter.or" :
subFilter=[];
for (let i = 0; i < filter.arguments.filters.length; i++) {
subFilter.push(genreateFilter(filter.arguments.filters[i]))
}
result= {
"type":"OrFilter",
"config":subFilter
}
break;
case "Filter.and" :
subFilter=[];
for (let i = 0; i < filter.arguments.filters.length; i++) {
subFilter.push(genreateFilter(filter.arguments.filters[i]))
}
result= {
"type":"AndFilter",
"config":subFilter
}
break;
default:
console.error(filter.functionName+ 'is not supported !')
}
return result;
}
function runPlanetSearch(consoleCode,val){
if(!conversionInfoPlanet){
let planetInfo=new XMLHttpRequest();
planetInfo.open("GET",'chrome-extension://'+OEEexidString+'/2022-04-20.json',true);
//planetInfo.open("GET",'https://developers.planet.com/theme/js/2022-04-20.json',true);
planetInfo.responseType = 'json';
planetInfo.setRequestHeader("Content-Type", "application/json");
planetInfo.onload = function(e) {
if (this.status == 200) {
conversionInfoPlanet=this.response;
runPlanetSearch(consoleCode,val);
return;
}
// if(this.status ==429){
// planetInfo.open("GET",'chrome-extension://'+OEEexidString+'/2022-04-20.json',true);
// //planetInfo.open("GET",'https://developers.planet.com/theme/js/2022-04-20.json',true);
// this.sendPlanetWhenPossible(null,true);
// return;
// }
if (this.status >=400) {
alert("Error loading data from transform data.")
return;
}
}
planetInfo.send(null,true);
return;
}
// autoUpdate=true;
val.classList.add('loading');
val.classList.add('explorer');
val.innerHTML=OEEexEscape.createHTML('Planet search');
let searchRequest=consoleCode.slice(consolePlanetExtensionPrefix.length+1+'ee.ImageCollection('.length,-1);
let jsonData=JSON.parse(searchRequest);
// let assetConfig;
let jsonVal=jsonData;
let listFilter=[];
// let item_type;
while(jsonVal){
switch(jsonVal.functionName) {
case "Collection.filter":
listFilter.push(genreateFilter(jsonVal.arguments.filter))
jsonVal=jsonVal.arguments.collection;
break;
case "ImageCollection.load":
let listParameter=jsonVal.arguments.id.split('/');
if(listParameter[0]!='PlanetLab')
console.error('Unexistant dataset !')
else
{
item_type=listParameter[1];
if(listParameter.length>2)
assetConfig=listParameter[2];
}
jsonVal=undefined;
break;
default:
console.error(jsonVal.functionName+ 'is not supported !')
}
}
let indexUdmSlice=assetConfig.length;
if(typeof assetConfig !== 'undefined' && assetConfig.includes('_udm')){
indexUdmSlice=assetConfig.indexOf('_udm');
}
listFilter.push({
"type":"AssetFilter",
"config":[conversionInfoPlanet["bundles"][assetConfig]["assets"][item_type][0]]
});
assetConfig=( typeof assetConfig !== 'undefined' ? assetConfig : "");
researchData={
"filter": {
"type": "AndFilter",
"config": listFilter
},
"item_types": [
item_type
],
};
let planetSearch=new XMLHttpRequest();
planetSearch.open("POST",'https://api.planet.com/data/v1/quick-search',true);
planetSearch.responseType = 'json';
planetSearch.setRequestHeader("Content-Type", "application/json");
planetSearch.onload = function(e) {
if (this.status == 200) {
displayResult(val,this.response,assetConfig,item_type);
return;
}
if(this.status ==429){
this.open("POST",'https://api.planet.com/data/v1/quick-search',true);
this.sendPlanetWhenPossible(JSON.stringify(researchData),true);
return;
}
if (this.status >=400) {
alert("Error loading data from Planet.")
return;
}
}
planetSearch.sendPlanetWhenPossible(JSON.stringify(researchData),true);
}
function addSceneInConsole(randomId,features,assetConfig,item_type,dispTunail,complete=false){
let head=document.querySelector('#randId_'+randomId+' .planetScenesList');
if(!head)return;
if(!planetConfig.Thumbnail)head.classList.add('withoutPrevi');
let listImage2add=[];
for (let i = 0; i < features.length; i++) {
let im = document.createElement("option");
im.innerHTML=OEEexEscape.createHTML(features[i].id);
im.setAttribute('value',features[i].id);
im.setAttribute('data-forDownload',JSON.stringify({assetLink:features[i]._links.assets,assetType:assetConfig,itemType:item_type}));
let t1='Date: '+features[i].properties.acquired;
let t2='Cloud: '+features[i].properties.cloud_cover*100+'%';
let t3='Resoution: '+features[i].properties.pixel_resolution+' m';
let svg="<svg xmlns='http://www.w3.org/2000/svg' version='1.1' height='65px' width='250px'><text x='0' y='20' fill='black' font-size='16'>"+t1+"</text><text x='0' y='40' fill='black' font-size='16'>"+t2+"</text><text x='0' y='60' fill='black' font-size='16'>"+t3+"</text></svg>";
let svgDark="<svg xmlns='http://www.w3.org/2000/svg' version='1.1' height='65px' width='250px'><text x='0' y='20' fill='rgb(197, 200, 198)' font-size='16'>"+t1+"</text><text x='0' y='40' fill='rgb(197, 200, 198)' font-size='16'>"+t2+"</text><text x='0' y='60' fill='rgb(197, 200, 198)' font-size='16'>"+t3+"</text></svg>";
im.setAttribute('style','--bg-image: url('+features[i]._links.thumbnail+');--bg-text: url("data:image/svg+xml;utf8,'+svg+'");--bg-text-dark: url("data:image/svg+xml;utf8,'+svgDark+'")');
im.addEventListener('dblclick',addPanetToDownloadV1);
im.addEventListener('click',function(e){
let event = new Event('updateSelected');
head.dispatchEvent(event);
});
listImage2add.push(im)
//head.appendChild(im);
// im.addEventListener('mousedown', function (e) {
// console.log(this)
// e.preventDefault();
// var st = this.scrollTop;
// e.target.selected = !e.target.selected;
// setTimeout(() => this.scrollTop = st, 0);
// this.focus();
// });
}
collectionPath=planetConfig.collectionPath;
let reg=/^projects\/(.+)\/assets\/(.*$)/
let matches=reg.exec(collectionPath);
if(!matches || (matches.length!=3)){
if(!(collectionPath.startsWith('users/') || collectionPath.startsWith('projects/'))){
collectionPath=getUserRoot()+'/'+collectionPath;
}
}
let dataJson=JSON.stringify(
{
"expression":
{
"result": "0",
"values":
{
"0":
{
"functionInvocationValue":
{
"arguments":
{
"collection":
{
"functionInvocationValue":
{
"arguments":
{
"collection":
{
"functionInvocationValue":
{
"arguments":
{
"id":
{
"constantValue": collectionPath
}
},
"functionName": "ImageCollection.load"
}
},
"filter":
{
"functionInvocationValue":
{
"arguments":
{
"rightField":
{
"valueReference": "1"
},
"leftValue":
{
"constantValue":features.map(e=>{return e.id})
}
},
"functionName": "Filter.listContains"
}
}
},
"functionName": "Collection.filter"
}
},
"property":
{
"valueReference": "1"
}
},
"functionName": "AggregateFeatureCollection.array"
}
},
"1":
{
"constantValue": "id"
}
}
}
}
);
let chackIDAvailableInGEE=new XMLHttpRequest();
chackIDAvailableInGEE.open("POST",'https://content-earthengine.googleapis.com/v1/projects/earthengine-legacy/value:compute',true);
chackIDAvailableInGEE.responseType = 'json';
chackIDAvailableInGEE.setRequestHeader("Content-Type", "application/json");
chackIDAvailableInGEE.onload = function(e) {
if (this.status == 200) {
let alreadyAvailable=this.response.result;
listImage2add=listImage2add.filter(e=> !alreadyAvailable.includes(e.getAttribute('value')));
if((((features.length==alreadyAvailable.length) && (features.length>0)) || alreadyAvailable.length>150) && !complete){
let event = new CustomEvent('loadMore',{detail: { complete: complete }});
head.dispatchEvent(event);
}else{
loadMore=false;
}
}
for (var i = 0; i < listImage2add.length; i++) {
head.appendChild(listImage2add[i]);
}
head.parentNode.parentNode.classList.remove('loading');
let event = new Event('updateSelected');
head.dispatchEvent(event);
if (this.status >=400) {
alert("Unable to check the image already available on GEE, make sure not to download the image already present.")
return;
}
}
chackIDAvailableInGEE.setRequestHeader("Authorization", ee.data.getAuthToken());
chackIDAvailableInGEE.send(dataJson);
}
loadMore=false;
function displayResult(val,result,assetConfig,item_type){
let randomId=Math.floor((Math.random() * 100000) + 1);
let htmlCode='<div class="planetSearch" id="randId_'+randomId+'">';
htmlCode+='<button type="button" id="satckToActivatePlanetImages_'+randomId+'">Download selected</button>'
//htmlCode+='<button type="button" id="selectAllImages_'+randomId+'">Select all</button>'
//htmlCode+='<button type="button" id="toggleAllImages_'+randomId+'">Toggle</button>'
//htmlCode+='<button type="button" id="loadMore_'+randomId+'">Load more</button>'
htmlCode+='<span id="selectAmount_'+randomId+'" class="selectedAmount" style="white-space:nowrap;"></span>'
htmlCode+='<button type="button" class="loadAllPlanetImages" id="loadAllPlanetImages_'+randomId+'">Load All</button>'
htmlCode+='<select multiple="multiple" class="planetScenesList">'
htmlCode+='</select>'
htmlCode+='</div>'
val.innerHTML=OEEexEscape.createHTML(htmlCode);
addSceneInConsole(randomId,result.features,assetConfig,item_type,false);
val.classList.remove('loading');
val.querySelector('.planetScenesList').setAttribute('linkMore',result._links._next)
// val.querySelector('.planetScenesList').onmousedown = function(e) {
// e.preventDefault();
// var st = this.scrollTop;
// e.target.selected = !e.target.selected;
// setTimeout(() => this.scrollTop = st, 0);
// this.focus();
// }
val.querySelector('#satckToActivatePlanetImages_'+randomId).addEventListener('click',function(){
planetDownloadSelected(randomId,assetConfig,item_type);});
let loadMoreImage=function(e,complete=false){
if ('detail' in e) {
if ('complete' in e.detail) {
complete=e.detail.complete
}
}
if ('target' in e) {
e=e.target;
}
let nextLink=e.getAttribute('linkMore');
if(!nextLink || nextLink=='null') return;
e.parentNode.parentNode.classList.add('loading');
e.parentNode.parentNode.classList.add('explorer');
loadMore=true;
let planetSearch=new XMLHttpRequest();
planetSearch.open("GET",nextLink,true);
planetSearch.responseType = 'json';
planetSearch.setRequestHeader("Content-Type", "application/json");
planetSearch.onload = function(result) {
if (this.status == 200) {
let result=this.response;
e.setAttribute('linkMore',result._links._next)
if(complete)
{
let event = new CustomEvent('loadMore',{detail: { complete: complete }});
e.dispatchEvent(event);
}
addSceneInConsole(randomId,result.features,assetConfig,item_type,true,complete);
return;
}
if(this.status ==429){
let event = new CustomEvent('loadMore',{detail: { complete: complete }});
e.dispatchEvent(event);
return;
}
if (this.status >=400) {
alert("Error loading data from Planet.")
return;
}
}
planetSearch.sendPlanetWhenPossible();
}
val.querySelector('.planetScenesList').addEventListener('loadMore',loadMoreImage);
val.querySelector('.planetScenesList').addEventListener('scroll',function(e){
if(!loadMore && e.target.firstChild && e.target.scrollHeight-e.target.scrollTop<10*e.target.firstChild.offsetHeight){
let event = new Event('loadMore');
e.target.dispatchEvent(event);
}
})
val.querySelector('#loadAllPlanetImages_'+randomId).addEventListener('click',function(e){
loadMoreImage(e.target.parentNode.querySelector('.planetScenesList'),true);
e.target.remove();
});
let updateCounts=function(e){
let str='('+[...val.querySelectorAll('option:checked')].length+'/'+[...val.querySelectorAll('option')].length+')';
val.querySelector('span.selectedAmount').innerHTML=OEEexEscape.createHTML(str);
}
val.querySelector('.planetScenesList').addEventListener('updateSelected',updateCounts);
val.querySelector('.planetScenesList').addEventListener('click',function(e){
let event = new Event('updateSelected');
e.target.dispatchEvent(event);
});
}
function planetDownloadSelected(randomId,a){
let head=document.querySelector('#randId_'+randomId+' .planetScenesList');
let listImageElement=[...head.querySelectorAll('option:checked')]
if(listImageElement.length<1)return;
if(planetConfig && planetConfig.apiVersion==2)
{
let imageIDs=listImageElement.map(e=> e.value);
let batchSize=planetConfig.batchSize;
let SAJson=JSON.parse(planetConfig.serviceAccount);
if(Array.isArray(SAJson)){ //Multi SA
for (var i = SAJson.length - 1; i >= 0; i--) {
if(!SAJson[i].limit)SAJson[i].limit=3000;
}
SAJson.sort(function(a, b){return b.limit-a.limit});
//compute potential
let potential=0;
for (var i = SAJson.length - 1; i >= 0; i--) {
potential+=SAJson[i].limit;
}
if(imageIDs.length>potential){
alert('Request the download of '+imageIDs.length+'images, but only '+potential+' can be added. Select less images');
return
}
// howmany accounts
let numberOfSA=SAJson.length;
let leftover=Math.floor((potential-imageIDs.length)/numberOfSA)
while(((SAJson[numberOfSA-1].limit-leftover)<0) && numberOfSA>1){
numberOfSA-=1;
potential-=SAJson[numberOfSA].limit;
leftover=Math.floor((potential-imageIDs.length)/numberOfSA)
}
let imageForEachAccount=[];
chunkIndex=0;
for (var i = 0; i <numberOfSA; i++) {
imageForEachAccount[i]=[];
let end=Math.min(chunkIndex+SAJson[i].limit-leftover,imageIDs.length)
let imageForLocalAccount=imageIDs.slice(chunkIndex,end);
chunkIndex=end;
let localChunk=0;
for (var j = 0; j < Math.ceil(imageForLocalAccount.length/batchSize); j++) {
imageForEachAccount[i].push(imageForLocalAccount.slice(j*batchSize,Math.min((j+1)*batchSize,imageForLocalAccount.length)));
}
}
for (var j = 0;j <imageForEachAccount[0].length; j++) {
for (var i = 0; i <imageForEachAccount.length; i++) {
let localJ=imageForEachAccount[i].length-j-1;
if(localJ>=0){
let reg=/^projects\/(.+)\/assets\/(.*$)/
let matches=reg.exec(planetConfig.collectionPath);
if(matches.length!=3){
alert('Inavalide collection path! Update it in the option page')
return
}
requestData={
"name": "Planet->GEE",
"products":
[
{
"item_ids": imageForEachAccount[i][localJ],
"item_type": item_type,
"product_bundle": assetConfig
}
],
"delivery":
{
"google_earth_engine":
{
"project": matches[1],
"collection": matches[2],
}
}
}
if(planetConfig.serviceAccount && planetConfig.serviceAccount!=''){
requestData.delivery.google_earth_engine['credentials']=btoa(JSON.stringify(SAJson[i].credential));
SAJson[i].limit-=imageForEachAccount[i][localJ].length;
}
let imageRequest=new XMLHttpRequest();
imageRequest.open("POST",'https://api.planet.com/compute/ops/orders/v2',true);
//imageRequest.responseType = 'json';
imageRequest.setRequestHeader("Content-Type", "application/json");
imageRequest.onload = function(e) {
if (this.status == 200) {
alert(this.response["_links"]["_self"])
return;
}
if(this.status ==429){
this.open("POST",'https://api.planet.com/compute/ops/orders/v2',true);
this.sendPlanetWhenPossible(JSON.stringify(requestData),true);
return;
}
if (this.status >=400) {
alert(JSON.stringify(this.response))
return;
}
}
imageRequest.sendPlanetWhenPossible(JSON.stringify(requestData),false);
}
}
}
planetConfig.serviceAccount=JSON.stringify(SAJson);
planetPortWithBackground.postMessage({type:"setPlanetConfig",message:planetConfig});
}else{
let arrayOfNode=[];
let numberOfChunck=Math.ceil(imageIDs.length/batchSize);
for (let i=0; i<numberOfChunck; i++ ){
arrayOfNode[i]=imageIDs.slice(i*batchSize,Math.min((i+1)*batchSize,imageIDs.length));
}
for (let i = 0; i < arrayOfNode.length; i++) {
let reg=/^projects\/(.+)\/assets\/(.*$)/
let matches=reg.exec(planetConfig.collectionPath);
if(matches.length!=3){
alert('Inavalide collection path! Update it in the option page')
return
}
requestData={
"name": "Planet->GEE",
"products":
[
{
"item_ids": arrayOfNode[i],
"item_type": item_type,
"product_bundle": assetConfig
}
],
"delivery":
{
"google_earth_engine":
{
"project": matches[1],
"collection": matches[2],
}
}
}
if(planetConfig.serviceAccount && planetConfig.serviceAccount!=''){
requestData.delivery.google_earth_engine['credentials']=btoa(planetConfig.serviceAccount);
}
let imageRequest=new XMLHttpRequest();
imageRequest.open("POST",'https://api.planet.com/compute/ops/orders/v2',true);
//imageRequest.responseType = 'json';
imageRequest.setRequestHeader("Content-Type", "application/json");
imageRequest.onload = function(e) {
if (this.status == 200) {
alert(this.response["_links"]["_self"])
return;
}
if(this.status ==429){
this.open("POST",'https://api.planet.com/compute/ops/orders/v2',true);
this.sendPlanetWhenPossible(JSON.stringify(requestData),true);
return;
}
if (this.status >=400) {
alert(JSON.stringify(this.response))
return;
}
}
imageRequest.sendPlanetWhenPossible(JSON.stringify(requestData),false);
}
}
listImageElement.map((e)=>e.remove())
}
if(planetConfig && planetConfig.apiVersion==1){
let dblclickEvent = new Event('dblclick');
listImageElement.forEach((e)=>e.dispatchEvent(dblclickEvent));
}
let event = new Event('updateSelected');
head.dispatchEvent(event);
}
// V1
var planetImageToActivate=[];
function addPanetToDownloadV1(e){
if(planetConfig && planetConfig.apiVersion==1){
planetImageToActivate.push(JSON.parse(e.target.getAttribute('data-forDownload')));
e.target.remove();
planetTransfert();
}
}
function planetTransfert(){
while(planetImageToActivate.length>0 && maxPlanetActivated>planetActivated){
let im2Transfer=planetImageToActivate.shift();
//{assetLink:features[i]._links.assets,assetType:assetConfig,itemType:item_type}
requestPlanetImageStatus(im2Transfer);
}
}
function requestPlanetImageStatus(im2Transfer){
let sheckImageStatus=new XMLHttpRequest();
sheckImageStatus.open("GET",im2Transfer.assetLink,true);
sheckImageStatus.responseType = 'json';
sheckImageStatus.setRequestHeader("Content-Type", "application/json");
sheckImageStatus.onload = function(result) {
if (this.status == 200) {
processPlanetImageStatus(im2Transfer,this.response);
}
if(this.status ==429){
requestPlanetImageStatus(im2Transfer);
return;
}
if (this.status >=400) {
alert("Error loading data from Planet.")
return;
}
}
sheckImageStatus.sendPlanetWhenPossible(null,true);
}
function processPlanetImageStatus(im2Transfer,reponse){
let udm=false;
let trueAssetType=im2Transfer.assetType;
if(im2Transfer.assetType.includes('_udm')){
let indexUDM = im2Transfer.assetType.indexOf('_udm');
trueAssetType=im2Transfer.assetType.slice(0,indexUDM);
udm=im2Transfer.assetType.slice(indexUDM+1,im2Transfer.assetType.length);
if(im2Transfer.assetType.startsWith('basic_')){
udm='basic_'+udm;
}
}
let xmlAssetType=trueAssetType+"_xml";
if(trueAssetType.endsWith('_sr')){
xmlAssetType=trueAssetType.slice(0,-3)+"_xml";
}
if(reponse[trueAssetType].status=="inactive"){
//activate image
let activeLink=reponse[trueAssetType]._links.activate;
let requestToActivate=new XMLHttpRequest();
requestToActivate.open("GET",activeLink,true);
requestToActivate.responseType = 'json';
requestToActivate.setRequestHeader("Content-Type", "application/json");
requestToActivate.onload = function(result) {
if (this.status == 202) {
return;
}
if(this.status ==429){
this.open("GET",activeLink,true);
this.sendPlanetWhenPossible(null,true)
return;
}
alert("Error in activating "+JSON.stringify(im2Transfer));
}
requestToActivate.sendPlanetWhenPossible(null,true);
}
// if(reponse[xmlAssetType].status=="inactive"){
// //activate image
// let activeLink=reponse[xmlAssetType]._links.activate;
// let requestToActivate=new XMLHttpRequest();
// requestToActivate.open("GET",activeLink,true);
// requestToActivate.responseType = 'json';
// requestToActivate.setRequestHeader("Content-Type", "application/json");
// requestToActivate.onload = function(result) {
// if (this.status == 202) {
// return;
// }
// if(this.status ==429){
// this.open("GET",activeLink,true);
// this.sendPlanetWhenPossible(null,true)
// return;
// }
// alert("Error in activating "+JSON.stringify(im2Transfer));
// }
// requestToActivate.sendPlanetWhenPossible(null,true);
// }
if(udm && reponse[udm].status=="inactive"){
//activate image
let activeLink=reponse[udm]._links.activate;
let requestToActivate=new XMLHttpRequest();
requestToActivate.open("GET",activeLink,true);
requestToActivate.responseType = 'json';
requestToActivate.setRequestHeader("Content-Type", "application/json");
requestToActivate.onload = function(result) {
if (this.status == 202) {
return;
}
if(this.status ==429){
this.open("GET",activeLink,true);
this.sendPlanetWhenPossible(null,true)
return;
}
alert("Error in activating UDM "+JSON.stringify(im2Transfer));
}
requestToActivate.sendPlanetWhenPossible(null,true);
}
if( (reponse[trueAssetType].status=="active") &&
(!udm || reponse[udm].status=="active") /*&&
(reponse[xmlAssetType].status=="active")*/ ){
im2Transfer.downloadLink=reponse[trueAssetType]["location"];
if(udm) im2Transfer.downloadLink_udm=reponse[udm]["location"];
let requestMetaData=new XMLHttpRequest();
//requestMetaData.open("GET",reponse[xmlAssetType]["location"],true);
requestMetaData.open("GET",im2Transfer.assetLink.slice(0,-8),true);
requestMetaData.responseType = 'json';
requestMetaData.setRequestHeader("Content-Type", "application/json");
requestMetaData.onload = function(result) {
if (this.status == 200) {
createPlanetManifest(im2Transfer,trueAssetType,udm,this.response)
return;
}
if(this.status ==429){
this.open("GET",im2Transfer.assetLink.slice(0,-8),true);
this.sendPlanetWhenPossible(null,true)
return;
}
alert("Error in loading XML "+JSON.stringify(im2Transfer));
}
requestMetaData.sendPlanetWhenPossible(null,true);
}else{
requestPlanetImageStatus(im2Transfer);
}
}
function createPlanetManifest(im2Transfer,trueAssetType,udm,jsonMeta){
let bandsName=null;
{
let fullName=["Blue","Green","Red","RedEdge","NIR"];
switch(im2Transfer.itemType) {
case "PSScene3Band":
bandsName=[ { "id": fullName[0],"tileset_band_index": 2,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[1],"tileset_band_index": 1,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[2],"tileset_band_index": 0,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"}];
break;
case "PSScene4Band":
bandsName=[ { "id": fullName[0],"tileset_band_index": 0,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[1],"tileset_band_index": 1,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[2],"tileset_band_index": 2,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[4],"tileset_band_index": 3,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"}];
break;
case "PSOrthoTile":
bandsName=[ { "id": fullName[0],"tileset_band_index": 0,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[1],"tileset_band_index": 1,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[2],"tileset_band_index": 2,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[4],"tileset_band_index": 3,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"}];
break;
case "REOrthoTile":
bandsName=[ { "id": fullName[0],"tileset_band_index": 0,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[1],"tileset_band_index": 1,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[2],"tileset_band_index": 2,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[3],"tileset_band_index": 3,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": fullName[4],"tileset_band_index": 4,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"}];
break;
case "PSScene":
bandsName=[ { "id": "CoastalBlue","tileset_band_index": 0,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": "Blue","tileset_band_index": 1,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": "GreenI","tileset_band_index": 2,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": "GreenII","tileset_band_index": 3,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": "Yellow","tileset_band_index": 4,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": "Red","tileset_band_index": 5,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": "RedEdge","tileset_band_index": 6,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"},
{ "id": "NIR","tileset_band_index": 7,"tileset_id":"colorImage","pyramidingPolicy": "MEAN"}];
break;
}
if(planetConfig.bandNomenclature=='default'){
for (let i = bandsName.length - 1; i >= 0; i--) {
bandsName[i].id='B'+(i+1);
}
}
if(planetConfig.bandNomenclature=='hybrid'){
for (let i = bandsName.length - 1; i >= 0; i--) {
bandsName[i].id='B'+(i+1)+'_'+bandsName[i].id;
}
}
}
let UDMBandsName=[];
if(udm){
switch(udm.toLowerCase()){
case "udm":
UDMBandsName=[ { "id": "UDM","tileset_band_index": 0,"tileset_id":"udm","pyramidingPolicy": "SAMPLE"}];
break;
case "udm2":
case "udm_2":
UDMBandsName=[ { "id": "Clear", "tileset_band_index": 0,"tileset_id":"udm","pyramidingPolicy": "MEAN"},
{ "id": "Snow", "tileset_band_index": 1,"tileset_id":"udm","pyramidingPolicy": "MEAN"},
{ "id": "Shadow", "tileset_band_index": 2,"tileset_id":"udm","pyramidingPolicy": "MEAN"},
{ "id": "Light_haze", "tileset_band_index": 3,"tileset_id":"udm","pyramidingPolicy": "MEAN"},
{ "id": "Heavy_haze", "tileset_band_index": 4,"tileset_id":"udm","pyramidingPolicy": "MEAN"},
{ "id": "Cloud", "tileset_band_index": 5,"tileset_id":"udm","pyramidingPolicy": "MEAN"},
{ "id": "Confidence", "tileset_band_index": 6,"tileset_id":"udm","pyramidingPolicy": "MEAN"},
{ "id": "UDM", "tileset_band_index": 7,"tileset_id":"udm","pyramidingPolicy": "SAMPLE"}];
break;
}
if(planetConfig.bandNomenclature=='default'){
for (let i = UDMBandsName.length - 1; i >= 0; i--) {
UDMBandsName[i].id='Q'+(i+1);
}
}
if(planetConfig.bandNomenclature=='hybrid'){
for (let i = UDMBandsName.length - 1; i >= 0; i--) {
UDMBandsName[i].id='Q'+(i+1)+'_'+UDMBandsName[i].id;
}
}
}
let meta=jsonMeta.properties;
meta.id=jsonMeta.id;
meta.ingestedwith='Open Earth Engine chrome extenstion, version:'+OEEex_version;
meta.ingestionTime=Date.now;
meta.assetType=trueAssetType.assetType;
meta.udmType=(udm?udm:'no_udm');
let keys =Object.keys(meta);
for (let i = 0; i < keys.length; i++) {
if(typeof meta[keys[i]] == typeof true){
meta[keys[i]]=Number(meta[keys[i]]);
}
}
let planetManifest=
{
"name": planetConfig.collectionPath+"/"+jsonMeta.id+"_"+im2Transfer.assetType,
"tilesets": [
{
"id": "colorImage",
"sources": [
{
"uris": [
im2Transfer.downloadLink
]
}
]