inquireTileNumber

/* --------
Quick script to inquire the tileNumber, within a predefined tile grid, for a specific location.

This file runs in the google earth engine:
https://code.earthengine.google.com/8fa8da872b6c56c06e1d6d971794196c

Author: M. Izeboud, 01/2021
-----------*/

// Load tile grid
var gridTiles_iceShelves = ee.FeatureCollection('projects/ee-izeboudmaaike/assets/gridTiles_iceShelves')


// Pinpoint location of interest:
// Indicate a location by one of the following:
//    - adding a new marker on the map; it will show in the 'import' section
//    - moving the currently shown one
//    - defining the lon,lat below as ee.Geometry.Point()

var exampleMarker =
    /* color: #0b4a8b */
    /* locked: false */
    ee.Geometry.Point([-100.72772623389818, -75.28633179057236]);
Map.addLayer(exampleMarker)

// -- uncomment the next line if you've created a new geometry through 'import'.
var geometry = exampleMarker;

// Find the tile number you are looking for, if you want to look at a specific location
var tileOfInterest = gridTiles_iceShelves.filterBounds(geometry);

print('Tile(s) on selected point: ' , tileOfInterest)
print('Selected tile(s) number:', tileOfInterest.aggregate_array('tileNumber'))


// ---- Visualise tile collection

Map.addLayer(gridTiles_iceShelves,{'color':'green'},'Exported tiles')
Map.addLayer(tileOfInterest , {'color':'red'},'Selected tile')
// Map.centerObject(tileOfInterest)
Map.setCenter(0,-75,2)