Questions tagged [google]

Google is a public American corporation invested in search technologies, which provides a number of free and paid geospatial and mapping services.

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17 views

Draw multiple charts in one page (or image) in GEE

Is it possible to draw multiple charts in one page/image in Google Earth Engine? Something similar to the .setOnLoadCallback() in Google Charts.
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23 views

Google autocomplete using leaflet-control-geocoder?

I'm using leaflet-control-geocoder to search places in my leaflet map using google geocoder service, I have this //search box let marker; let googleGeoCoderProvider = L.Control.Geocoder.google({ ...
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6answers
208 views

Getting location data from Latitude and Longitude

I am looking for some API that will return me the info of location from Latitude and Longitude parameters. I tried using Google Geocoding but it doesn't work well for anything water-related, like it ...
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34 views

"Execution failed; out of memory. (Error code: 8)" [duplicate]

I think here is my problem: var block_num = 1; //var index_id = index.filter(ee.Filter.eq('id', block_num)); var classified_id = 'KhorasanRazavi_2019_175b_Classified_ID0' + block_num; var index_id=...
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25 views

Filtering Pixels with same classification in a image collection Google Earth Engine

I had classified with a random forest classifier using a specific training data set composed by random points per each image in a Sentinel-2 imagery. After displaying the results I saw many areas are ...
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76 views

Visualization with rasterio is getting failed on Google Colab

Q5. I am using Google Colab instead of Jupyter Notebook to work with the Rasterio library. I could not fetch a file to visualize and the process is getting failed. I am getting either of two errors, ...
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29 views

Low resolution of imagery in Google Earth Pro

I want to convert an ECW into a format I can load into Google Earth and keep the quality(or at least ok quality, when I convert it to a TIFF or KMZ it is very low res). I am hearing talk about how ...
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1answer
131 views

Converting JavaScript to Python APL using Google Earth Engine: image is not defined

I installed geemap on Jupyter Notebook. I converted JavaScript to Python but it keeps show this error: 'image' is not defined How can I define an image and writing a function base on it, and then ...
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31 views

Error: Execution failed; out of memory. Google Earth Engine fails to import a shapefile

I am trying to import a shapefile which is quite heavy ~80MB that I have created in ArcMap. But after running (starting to ingest asset.) for ~20 minutes the task is failing with Error: Execution ...
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74 views

Loading WMS layer into QGIS Project through Python standalone script

I can load WMS layers by coding on QGIS Python console, those are the codelines: # Google Satelite URL wms url = 'type=xyz&url=http%3A//mt1.google.com/vt/lyrs%3Dy%26x%3D%7Bx%7D%26y%3D%7By%7D%26z%...
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12 views

Output of 3D Symbology or 3D Objects to KML

I have tried various options and I am not able to find out how to export 3D Symbols out to KML if it can be done! I have tried 3D Models in dae, tried 3D Primitives such as Spheres, Cubes, etc. Can ...
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9 views

Is it possible that when joining Landsat 8 and Sentinel 2

I am joining two databases of Landsat 8 and Sentinel L2A by inner join but when I see the result, the join appears as a <'Landsat'> property, is it possible that this appears as a band? My code: ...
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1answer
41 views

Obtain clear and recent image from Earth Engine

How can I obtain images as clear as the default Earth Engine map satellite view for analysis of a given area? I am implementing a project to monitor a transmission line corridor using earth engine and ...
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1answer
113 views

Google Earth Engine: Button to Refresh App

I would like to have a refresh button on a GEE app that reruns my whole script. I want the user to be able to set a rectangle on the map that holds all of the analysis (the app is basically a ...
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2answers
70 views

Calculation of maximum and minimum and add in the same Image Collection

I want to calculate the maximum value for band 2 and 12 but also the minimum value for band 2 and 12, how can I generate these bands with the new statistics and add them to my ImageCollection to ...
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14 views

Adding StreetView add into Google MyMaps

A customer uses Google MyMaps to track relevant location data. They want to be able to use the StreetView addin in their map but I can't seem to find a way to implement it.
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1answer
26 views

Get points from Google search query

Is there a way to save locations from a Google search query? I would want to have a points shapefile based on the results. For example: "hot spring in Laguna". Of course a geojson is also ...
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2answers
130 views

Extracting elements plotted on Google Maps API

I have the website about the planet occultations by Moon. https://eco.mtk.nao.ac.jp/cgi-bin/koyomi/occulx_p_en.cgi There are "Occultation maps", which are very nice: I tried to use the Web ...
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1answer
78 views

Merge two training data to perform Supervised Classification in the Gooogle Earth Engine

I have problem with performing cropland classification for large areas. I have training data based on ESRIshapefile which represents crop type. Then next step in order to not confuse other landcover ...
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32 views

Google satellite basemap license

Where (if anywhere) can we buy a license to use Google satellite basemap as input to machine learning algorithms?
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0answers
33 views

Is there an easy way to style KML files on a graduated colour scale based on field values when uploading to a Google Map?

I am creating a Google Map which includes one polygon layer of census output areas and one point layer. Because the polygon layer is so large and there are limitations on the number and size of layers ...
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23 views

Using Google Distance Matrix to predict points on fixed duration of travel from my coordinates

I have around 10 000 point data coordinates in excel file, for which I need to find (predict) two points (their cordinates) that are on 2 minutes driving from the location of my points (both ...
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0answers
25 views

View streets with only 2019 Google street view

Is there a way to view the streets that have a specific year street view, or is there a way to find the routes the Google Street Car travelled in each year? eg. A layer that can show streets that have ...
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0answers
40 views

How can I merge multiple .h5 files while I just want to extract one single band in output in Google Colab using gdal?

I have 366 .h5 files in a drive over Google Colab. I can read single .h5 file using 'gdalinfo'. But I have to extract only a same single layer (subdataset) from all of those .h5 files and extract as ...
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28 views

How to export a Landsat 7 and 8 composite to a TIFF image into Google Drive?

I'm beginning with GEE and I have applied a code that allows me to make a composite between Landsat 7 and 8, the result is the calculation of NDVI, which I would like to export in TIFF format to ...
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1answer
94 views

GEE copy system:time_start" to formulas

How can I copy "system:time_start" to other formulas from collection? Like EVI: var evi2020 = med2020.expression( '2.5 * ((NIR - RED) / (NIR + 6 * RED - 7.5 * BLUE + 1))', { 'NIR': med2020....
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1answer
509 views

Get DEM from Google Earth Engine

How can I get ASTER or SRTM DEM for years like 2016, 2020,... in Google Earth Engine? I can't filter date for SRTM DEM in GEE. It seems that SRTM DEM doesn't have multi-year data, it was captured only ...
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1answer
70 views

Calculating NDVI vegetation area in GEE generates error

I'm trying to calculate & extract the vegetation areas country wide (TZA) using Sentinel-2 imagery, and getting an error when trying to print that area. I'm listing the code below. var region =...
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1answer
233 views

Google satelite does not display with QGIS 3.16.1

Since I install QGIS ver 3.16.1 the Google satellite XYZ tile does not display. The URL I use is the http://www.google.cn/maps/vt?lyrs=s@189&gl=cn&x={x}&y={y}&z={z} I have no problem ...
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94 views

WMS and Google maps in QGIS

I use QGIS and I have a problem with WMS file. Since WMS maps are not overlapped to Google Maps, so to solve this issue I create a new shape file drawing the image from WMS maps but when I save this ...
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1answer
311 views

Getting CURL error when using rasterio on Google App Engine

I'm attempting to get the pixel value of a raster that stored in an S3 bucket via a script that's using Flask and is hosted on Google's App Engine. If I run the script on my local machine, everything ...
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1answer
18 views

How to decrease the size of a pixel in a collection of images?

How to decrease the size of a pixel in a collection of images? I need to take the PERSIANN images and reduce the pixel to the size of the CHIRPS. One has 0.05 ° resolution and the other 0.25 °
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0answers
280 views

Using TLE data how would I create a KML file to look at a particular spot at a particular time

Let's say I have some TLE data as follows: REDACT 1 13337U 98067A 20087.38052801 -.00000452 00000-0 00000+0 0 9995 2 13337 51.6460 33.2488 0005270 61.9928 83.3154 15.48919755219337 I wish ...
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2answers
4k views

Google API Geocoding in MS Excel for free

I am seeking a solution enabling me to do address geocoding in Excel using the Google Maps Geocode API. Basically, the task is possible via Google Sheets, like has been discussed at How to Geocode a ...
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913 views

Over Query Limit - Google Maps API

i have the following code to display dynamically generated addresses on google maps. var geocoder; var map; var bounds = new google.maps.LatLngBounds(); function initialize() { map = new google....
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458 views

How to add a webpage link to google map marker description

I have multiple pin points on my google maps, with a small description. I want to add a link page (on my computer) to the description and make it linkable. Whenever I clicked, a new tab opens? Is it ...
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1answer
744 views

Export NDVI from Google Earth Engine

I generated a Lansat 5 image NDVI in a rectangle of interest in Google Earth Engine. After that, I tried to export the image to my Google Drive, but the final result does not load the usual values of ...
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1answer
67 views

Get data to my Google Drive [duplicate]

I can't get the data to my Google Drive, see the code below: var image = ee.Image(ee.ImageCollection("LANDSAT/LC08/C01/T1_SR") .filterBounds(roi) .filterDate('2018-05-01', '2018-05-30') .sort('...
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1answer
256 views

Hosting webmap on Google CLoud Storage without compromising data

Does anyone know how to host a webmap (made with QGIS and Leaflet) on Google Cloud Storage publicaly, so that the HTML showing the webmap is accessible but the data driving the map is not. Bucket ...
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0answers
153 views

Exporting KML/ SHP/ EXCEL Files from Google Maps [Android version]

I want to export my pin locations using Google Maps [ Android version] and save the layer as KML /SHP/EXCEL in my phone. Is this feasible using Google Maps or are there any other applications which ...
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2answers
433 views

Dynamic loading of KML files into Google Maps

I'm looking to load KML files that I have created in to Google Maps. I have loaded them to dropbox to test and made public. Can anyone see what I'm doing wrong in the following call: http://maps....
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1answer
1k views

Is it a sank ship please see near japan [closed]

I found this photo on google map satellite mode looks like sank ship
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1answer
88 views

Predict a pair of geographical coordinates from their equivalent in flat coordinates in Google Colab

I try to predict unknown geographic coordinates from meters coordinate in an excel table. (x and y). something like this: import pandas as pd import numpy as np from sklearn import linear_model from ...
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2answers
2k views

Leaflet making features gone when zoom out

I am wondering about an option to make all or at least majority of placemarks (depends on their internal zoom settings) invisible when zooming out. It can be something alternative to the leaflet ...
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0answers
193 views

How to make maps move when you create a Google map using OpenLayer 2

<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta name="viewport" content="width=device-width, initial-scale=...
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1answer
2k views

geopandas.overlay() doesn't work in google colaboratory this return AttributeError: 'NoneType' object has no attribute 'intersection'

When I try to make an intersection between two Geodataframes in google colab, I get it the next error message: This is my pace of code: link1 = 'https://drive.google.com/open?id=...
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1answer
461 views

From QGIS to Google Maps coordinates

I try to convert QGIS coordinates to Google Maps coordinates. I use this form: geom_to_wkt( transform( $geometry, 'EPSG:25832', 'EPSG:4326' ) ) I getting the coordinate like this: Point (12....
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0answers
500 views

Google Earth Engine FeatureCollection getDownloadURL returns empty CSV

I am trying to create a link that lets me or users of my app download a feature collection as a CSV directly from the map. However, when using ee.FeatureCollection.getDownloadURL, the csv that it ...
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0answers
184 views

Cannot read property 'decode' of undefined in lrm-google

I am following this doc Lrm-google to use google direction api with leaflet routing machine. I haven't changed much of my code except replacing geocoder: L.Control.Geocoder.nominatim(), with router: L....
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2answers
621 views

Spatial statistics within a polygon in Google Earth Engine

I am wondering if the information provided in this exchange is still accurate. number of pixels inside a polygon in Google Earth Engine I am trying to calculate mean precipitation within a river ...

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