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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25 views

How to open Google Street View within your web app page? [closed]

Is this code syntax correct? I have the button enabled and it gets highlighted when I mouse over it, but when I go to click it, it does not open up. I have the following code listed below: <!-- ...
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12 views

Exporting mosaicking TCI collection images [closed]

I have created an image collection of Thermal Condition Index (TCI) data filtered by a region of interest that spans 3-4 tiles, and I want to export each mosaic image. I don't know how to mosaic all ...
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1answer
48 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
27 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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56 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
35 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
100 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
41 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
95 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
23 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
367 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
76 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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30 views

How to download all Points of Interest within a boundary from Google Maps

Is there any legal way to download google maps POI information such as number of POIs within a district boundary, using area shapefiles? How about length of roads within an area boundary? Output ...
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133 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
96 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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1answer
91 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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3answers
212 views

Finding the right CRS for Google Map coordinates

I'm trying to find the right CRS for a spreadsheet dataset I'm trying to add to my QGIS project. I collected coordinates for wildfire fuels reduction projects using Google Maps, and am hoping to add ...
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21 views

QGIS 3: ALKIS vs Google Satellite arange Layer congruently

ist possible to move the google layer by offset to fit the (correct positioned) alkis layer? (Alkis: UTM Zone 32N) I know I can change the projection, but I tried some without success. My Project ...
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0answers
277 views

Consuming real-time traffic data from Google Maps?

In order to microprocess an logistic study about the best path to take, I need to consume, somehow, real-time traffic data from Google Maps. Is there an "open source" way to do this? The ...
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1answer
44 views

Getting address added to Google? [closed]

My address is Not recognized Google does not recognize it. How can Google recognize?
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1answer
93 views

Getting NDVI data only for March from 2000-2003 using Google Earth Engine? [duplicate]

I have a polygon and I want to calculate its mean NDVI values from 2000-2003 (and few more periods) but only for March so the final result should be image which contains the mean NDVI values only for ...
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1answer
60 views

How to retrieve my position relative to a another on Google Maps?

I would like to SMS a URL with a call to the Google Maps API to visualize users' location relative to a location I choose, e.g.: chosen location: https://www.google.com/maps/place/Boston,+MA/@42....
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26 views

Any plugin for converting web-based satellite imagery into ArcMap

I recently lost an Add-In toolbar that displayed imagery in ArcMap where I could assign projection to the data frame and my drawings on the satellite images would be "accurate" (vs drawing in a WGS ...
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36 views

Displaying Google Maps by Longitude Latitude Box

I want to display a certain area in google maps bounded by certain longitude/latitude. Meaning that I have 2 points (e.g. bottom left, top right) and this defines the area of the map. I found parts ...
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1answer
162 views

How can I calculate the direction of a Google Maps polygon?

To create a hole in a polygon, you need to know if the inner polygon is in the opposite direction as the outer polygon (See here). How can I calculate this? Here are some examples: var ...
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1answer
277 views

Link to external object in Google MyMaps

I have got a map created in Google MyMaps, which contain a lot of points: https://www.google.com/maps/d/edit?mid=1yyHAfiqoMCB2X3oswH2HKemh304&ll=-2.3807679248749665%2C0&z=2 Is it possible to ...
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2answers
580 views

QField 1.0.0: How to clip and use a Google Satellite Hybrid basemap offline?

After a few attempts I've transferred my QGIS project successfully to Qfield. I'm using Google Satellite Hybrid as my basemap and need to use it at as high a resolution as possible offline. I've ...
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1answer
630 views

Normalization in Google Earth Engine

How can I normalize pixel values from 0 to 1 or 0 to 100? Is there any function or command related to it? I'm using JavaScript.
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0answers
17 views

Shapefiles misalign with Google Maps when exporting from Print Composer [duplicate]

I've built a project with several shapefiles and Google Satellite as a background. Everything seems to be perfectly fine, I manage to prepare the Print Layout but when I finally save as image or PDF, ...
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48 views

Change raster symbology in Google Earth

I have a raster with discrete terrain classes that I want to visualize in Google Earth (Pro). However, when I import the .tif, Google Earth gives it a black-white stretched symbology, as opposed to ...
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0answers
1k views

Get Google Maps driving directions between points in a KML file?

I'm trying to improve a workflow that currently involves manually composing a multi-destination driving route in Google Maps. I have the ability to export a KML file containing the points we want via ...
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1answer
142 views

Google Cloud PostgreSQL for QGIS

Has anyone used Google PostgreSQL and added it as a data source? I have 2 shapefiles that I need to work on with multiple concurrent users and be able to edit them "offline" and synchronize them ...
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2answers
257 views

I have NDVI layer in Earth Engine. I want to assign and calculate area of good and bad ndvi area

var mergedCollection = s2.map(function(image) { return image.select(['B8', 'B4'], ['NIR', 'red']) }) var mergedAllFunction = function(image) { var ndvi = image.normalizedDifference(['...
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233 views

“Computation timed out” when trying to get the size of an ImageCollection in Google Earth Engine python installation

I'm trying to get the size of an ImageCollection but get "computation timed out" while processing the getInfo() request. I'm using the python jupyter installation and I'm unsure how to make a callback ...
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1answer
363 views

Scale issues with Google Roads XYZ tiles in QGIS layout

I am trying to include Google Roads as XYZ Tiles in QGIS in a map that I want to export as PDF as a Layout. Google roads features and the text looks ok on QGIS and in the Layout, however, after I ...
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2answers
174 views

merging geometry (Feature Collections from Earth Engine) and Fusion table data for Supervised classification

I have data for a crop in fusion table( I had in excel format hence I converted to fusion table to use in Earth Engine). I also have feature collections (land cover classes like urban, plantation etc) ...
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1answer
284 views

Plotting Points in R with Google Map context. Error in download.file(urlStr, destfile, mode = “wb”, quiet = TRUE)

I am trying to plot point data with Google Map context but i keep getting an Error. I tried the same using OSM context and it worked just fine. R Code below library(RgoogleMaps) Lat <- as.vector(...
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0answers
172 views

Google Earth Engine script: runs forever without errors but never downloads the .tif file

I am trying to download a base map of California from Google Earth Engine using this code: // Define boundary box var region = ee.Geometry.Rectangle(-124.5,31.3,-110.5,39.8); // minX, minY, maxX, ...
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2answers
223 views

Automate raster polygon area extraction from GeoTIFF files

I am trying to automate the extraction of all bands from single multipolygon into separate single raster file containing all bands of a single polygon. The GeoTIFF file is exported from Google Earth ...
2
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1answer
78 views

error of OpenLayers plugin in QGIS

After the opening of Google Satellite through the OpenLayers plugin in QGIS, it shows the error "For Development process only" How to resolve this issue?
2
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1answer
31 views

Mapping local history

I have been working almost half a year now trying to create a modern digital map of the local towns protected historical silver mines. The only GOOD map over the mines dates back to 1794. A new map ...
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2answers
2k views

Network link KML on Google My Maps

Within Google My Maps (https://www.google.com/mymaps) There is an option when exporting the data out called: "Keep data up to date with network link KML (only usable online)" I want my Google My ...
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1answer
319 views

How to save training data set [pixel values] from earth engine during classification?

Link to Earth Engine code:https://code.earthengine.google.com/4da2d54d1ece4229b76c52a9d921ca70 Below I have pasted my code: function maskS2clouds(image) { var qa = image.select('QA60'); var ...
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1answer
114 views

Google Streets XML as raster layer

I found Why are the Google basemaps no longer appearing in QGIS? which explains a simple method to reach the google tile server and get the Google Physical tiles. Has anyone a similar code with which ...
2
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1answer
894 views

googleearthengine - Code to calculate EVI having rendering issues

Below is the link of my code to calculate EVI in Google Earth engine. It is not giving/rendering color according to the color palette! Please help me in this regard. https://code.earthengine.google....
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1answer
654 views

SSL error message using MMQGIS and Google Geocoding API

I have a large batch of about 9000 addresses that require geocoding. I've read most of the documentation, and have sectioned my data into chunks of 1000 to geocode using QGIS's MMQGIS Plugin. I also ...
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1answer
144 views

What are the units of velocity in Google Location History JSONs?

I have downloaded and used different code to visualize the data. Some of the code works with speed as it is available in the JSON files downloaded using Google Takeout. The speeds seem to be too slow ...
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0answers
643 views

Google Maps API - Multiple Polygons

I'll be generating my JSON file using PHP and SQL for displaying around 200 polygons, on a map. I've managed to test the concept with two polygons but still struggling. I'm not experienced with JS or ...
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1answer
2k views

Looping ImageCollection and FeatureCollection together in Google Earth Engine

I am looking for a way to filter images for certain dates per feature in the feature collection. I want a function that would take each individual feature from the feature collection and then check ...
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1answer
303 views

How to prevent Google My Maps from truncating lat long values

My Lat and Long coordinates get truncated from 37.747574 and -25.675669 to 37.74757, -25.67566 when I import them into Google My Maps. Is there a way to prevent this from happening?