Geojsonemplois

I am looking for a skilled freelancer to help me extract the land use layer from a custom web map. The idea...have experience working with web mapping technologies and be familiar with extracting data from various sources. Web map link: Skills and Experience: - Proficiency in working with web mapping technologies such as Google Maps, OpenStreetMap, or Bing Maps - Experience extracting data and layers from web maps - Knowledge of different file formats, particularly GeoJSON and shapefile - Ability to work with different data formats and convert them to the desired output format - Strong problem-solving skills and ability to advise on specific requirements for the land use layer Please provide your past experience and any relevant projects in your proposal.

I am looking for someone to extract points of interest from a open street maps file (1.5gb) for Great Britain. The file for Great Britain can be found here (). Task: Extract all the points of interest wher...from a open street maps file (1.5gb) for Great Britain. The file for Great Britain can be found here (). Task: Extract all the points of interest where %"amenity"=>"restaurant"% or %"amenity"=>"pub"% or %"amenity"=>"fast_food"% or %"amenity"=>"cafe"%. The amenity can be found in the other tags column within the data. I would like this data in a GeoJSON file. I have many more similar task if this one is completed successfully and quickly. Please only bid if you have had prior exper...

...using git (GitHub) Desired Skills - Fundamental understanding of PHP 8+ and its nuances - Strong foundational understanding of HTTP (nginx) - Experience building JSON APIs (REST or RPC) - Experience building packages and using Composer - Experience writing unit tests and integration tests (Postman) - Understanding of both functional and OOP coding styles - Working experience with PostGIS and GeoJSON data - Working experience with OpenAPI schemas Target Profile - Enjoy working on challenging and complicated technical problems - Able to work autonomously with intiative and apply creative solutions - Understands the value of documentation, with some experience writing specs - Capable of taking/giving constructive feedback and engaging in discussions - Good communication skills, ...

...specs are the following (the screenshots are missing, we can provide them later to potential candidates): 1. Source of data The data will be in the form of files in the format GeoJson and available in a subfolder of the “public” folder of the web application. The “FeatureCollection” object will integrate certain metadata independent of the GeoJson format, including the name of the graphic layer. Each GeoJson file present in the subfolder represents a graphic layer. GeoJson files can also come from a drag and drop. 2. Representation of linear infrastructures All “features” (in the sense of GeoJson) having the property “infra_type” = “linear” will be represented as the curves in b...

...marker has an associated value, also included in the CSV file, which shall be displayed in each marker "bubble". Ideally, if there are too many bubbles within the same small area, a larger "summary" bubble is shown instead, with the corresponding min-max value range displayed also. - Custom color-coded semi-transparent overlays, which can be switched on and off, which are polygons uploaded as GeoJSON files using the Dataset feature on the Google Maps platform. Each polygon has an associated value, which determines the color of the overlay - An address field allows the user to type in an address. The map zooms to that location; all custom markers and overlays in the area are displayed, and if the address falls within any of the polygon overlays then the value a...

I am looking for a freelancer to add some functionality on my existing interactive web map application. The ideal candidate should have experience in geospatial web development. Functionalities to be added : - The onclick effect of the table data On clicking the toggle icon (glyph icon) of each table object ...Leaflet, HTML, CSS, JavaScript, and jQuery - Experience working with mapping technologies such as Leaflet - Ability to work with map effects ex. zoom effects - Knowledge of interactive filtering and search functionality Below is the example of the application (map) that contain the features I want. Further details with the map sample will be provided in the document.

WordPress Developer with Theme/Plugin customization skills We are seeking a WordPress developer with excellent WordPress plugin/theme customization skills. What we need: - Updates/bugfix - New pages on the provided design - Google Maps with geojson What we are looking for: - solid technical skills in WP - available during US business hours (in EST) - available at least 4 hours a day if needed (if you're working on too many active jobs at the same time, we don't recommend this job to you) - responsive communication (you must not disappear in your working time) This is not just a landing page build work, so please DO NOT waste your connections if you don't have solid coding skills. We are interested in a long-term relationship with a good developer.

WordPress Developer with Theme/Plugin customization skills We are seeking a WordPress developer with excellent WordPress plugin/theme customization skills. What we need: - Updates/bugfix - New pages on the provided design - Google Maps with geojson What we are looking for: - solid technical skills in WP - available during US business hours (in EST) - available at least 4 hours a day if needed (if you're working on too many active jobs at the same time, we don't recommend this job to you) - responsive communication (you must not disappear in your working time) This is not just a landing page build work, so please DO NOT waste your connections if you don't have solid coding skills. We are interested in a long-term relationship with a good developer.

WordPress Developer with Theme/Plugin customization skills We are seeking a WordPress developer with excellent WordPress plugin/theme customization skills. What we need: - Updates/bugfix - New pages on the provided design - Google Maps with geojson What we are looking for: - solid technical skills in WP - available during US business hours (in EST) - available at least 4 hours a day if needed (if you're working on too many active jobs at the same time, we don't recommend this job to you) - responsive communication (you must not disappear in your working time) This is not just a landing page build work, so please DO NOT waste your connections if you don't have solid coding skills. We are interested in a long-term relationship with a good developer.

I need someone to write a python function that queries an ARCGIS feature layer to return a value. The function will take a geojson parameter and query the feature layer at and return the address points that are inside the geojson sahpes. Example. Input Parameter {"type": "FeatureCollection", "crs": {"type": "name", "properties": {"name": "EPSG:4326"}}, "features": [{"type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[151.15757379359798, -33.92211222165958], [151.1574064453208, -33.92204007063116], [151.15724890327783, -33.92197214141727], [151.1571125794419, -33.922337414396864], [151.15740820265006, -33.92...

We are seeking a WordPress developer with excellent WordPress plugin/theme customization skills. What we need: - Updates/bugfix - New pages on the provided design - Google Maps with geojson What we are looking for: - solid technical skills in WP - available during US business hours (cover at least 4 hours in CST) - available at least 4 hours a day if needed (if you're working on too many active jobs at the same time, we don't recommend this job to you) - responsive communication This is not just a landing page build work, so please DO NOT waste your connections if you don't have solid coding skills. We are interested in a long-term relationship with a good developer.

We are seeking a WordPress developer with excellent WordPress plugin/theme customization skills. What we need: - Google Maps with geojson - New pages on the provided design What we are looking for: - solid technical skills in WP - available during US business hours (cover at least 4 hours in CST) - available at least 4 hours a day if needed (if you're working on too many active jobs at the same time, we don't recommend this job to you) - responsive communication We prefer confirming the budget and working on a flat rate. This is not just a landing page build work, so please DO NOT waste your connections if you don't have solid coding skills. We are interested in a long-term relationship with a good developer.

Hi, is it possible to find the shortest route when we give more than three coordinates in random order using mapbox api or do we need to use Dijkstra’s Algorithm. Attaching sample c...route when we give more than three coordinates in random order using mapbox api or do we need to use Dijkstra’s Algorithm. Attaching sample code `${start[0]},${start[1]};${middle[0]},${middle[1]};${end[0]},${end[1]}?steps=true&geometries=geojson&access_token=${}`, `${middle[0]},${middle[1]};${start[0]},${start[1]};${end[0]},${end[1]}?steps=true&geometries=geojson&access_token=${}`, . Thanks

Hey there, I'm looking for an experienced GeoSpatial Data Analyst to help with a project. I need to conduct spatial data analysis of geographical information that I have in GeoJSON format. Specifically, the task involves visualizing this data on maps in order to better understand the trends in the area of interest. There's no need for the data to be updated in real-time, however I'd like it to be refreshed periodically. The ideal candidate should have prior experience with data clustering, interpolation, and visualization techniques. If you're up for the challenge, please submit a proposal. Thanks for your time!

This is a GNSS project where the vehicle tracking accuracy is given a priority. Evaluation of the accuracy is the main task. Working with the Data obtained from Json files and also working with the different algorithms to find the errors causing the accuracy affected wi...FMM to collect the accuracy, errors data, we need to use the Json and shapefiles to obtain the data and then analyse the accuracy. Also some manual written algorithms to find the accuracy and errors Some of the tasks can be: Creating a network file using osmnx Always to set the path of the file to fix import errors and traceback errors, Mapmatching using OSRM conertion of shapefiles to geojson Visualizing GeoJson files and matching points using python likewise If any one interested in the project, pleas...

...el theme utilizado por el dispositivo Android. Requerimiento 2: Recuperación de datos al volver de una pantalla a otra dentro de la aplicación. (Esto se produce exclusivamente desde las versiones inferiores a Android 9. Desde Android 9 en adelante funciona correctamente) Ver adjunto adjunto con el requerimiento detallado. Deseable que el freelancer tenga experiencia con mapa openstreetmap y geojson para establecer una línea en el mapa de acuerdo a cierta preferencia....

...purchased script if that's helpful) , Codecanyon Script 2 () Features needed [see ]: 1) Map: Town boundary polygon layers [toggle like on Zilliow] I will send you 6 KML files (areas), or we can use geojson polygon whichever better. 2) Map: Dots with specific color [depends on Property type] 3) Map: Clustering items together [example template]. When zoom <= 13 Colored bubbles with price now show more info like #Bed / #Bath. 4) Map: On map zoom / bounds changes – the right side list [vertical scroll] results change dynamically. 5) Map: On color bubbles click or hover - the selected item

We are in need of an architect that is familiar with developing GeoJSON files for floor maps featuring data points. Floor plans need to be developed featuring data points with the following requirements: 1. The GeoJSON file needs to be able to overlay the exact location of the floor plan. 2. Properties that need to be incorporated into the file: A) latitude/longitude. B) Name of the specific areas of the floor plan (rest room & etc). 3. File developed must be compatable to ( ) 4. The file size needs to be in smallest version possible.

I am looking for help to convert txt files to GeoJSON and Excel formats. The txt files that need to be converted contain geographical data. I am looking for a freelancer that is experienced in this type of conversion and is able to help me with the process. The successful freelancer should have experience in coding, so they can create the programs necessary for carrying out the conversion. Reliable software should also be used to ensure accuracy and quality of the conversion. Lastly, I would prefer someone to help me with the conversion process, as opposed to completing it myself, as I'm not well-versed in coding. *file for example uploading already . *5 files to be converted .

I am looking for someone to help design the requirements and maybe help develop a "GeoEvent Server" solution. This project requires someone who is knowledgeable in Stream Processor based geo-event processing, and can handle both geospatial and non-geospatial data. The data that needs to be processed is in GeoJSON format. The person selected will be responsible for creating a customized solution that meets our specific needs. We understand that there may be additional elements involved and we are willing to discuss any additional requirements accordingly. If you believe you are the right individual for this job, please get in touch with me. Thank you. Must have hands on experience with Enterprise GIS Server. Must Have deep knowledge of AWS / Assure.

I want to add the Nominatim utility to my Docker server to be able to search for addresses using geographic coordinates. For example, I would like to be able to use this type of query: However, instead of using the OpenStreetMap URL, I want the utility to point to my own URL base and port. I found a GitHub repository that provides a Docker image for Nominatim (), but I'm not sure if it's the most up-to-date version. When delivering the development, the developer should help me to host it on my server. They should simply lift the image and its resources, and I should be able to access it from my URL + port. Also, the installation should be done

...seem to have a Javascript that handles filtering/search. Here is an ideal "map search" look [Zillow]: or see AirBnB map: Your solution should look and work approximately like this: see "Map-View" picture attached. Features need to include: 1) Map: Area polygon layer [see blue boundary/border of the area] I have 6 KML files (areas), or we can use geojson polygon whichever better. 2) Map: Dots with specific color [depends on item type] 3) Map: Clustering dots show number if same lat,lng. When zoom = 6 Dots turn into small bubble with price on zoom. 4) Map: on map bound changes - right side search [Scroll list] results change. On color dot hover or click - the item scrolls up and gets highlighted + small info window pops up with price, number

I have a CSV file that has a quality, lat, long. I would like to pull the data out and create a hex heatmap over the US that looks similar to the one attached. I don't really care what language as long as it runs on my webhost. Ok with 3rd party libraries as long as they are not subscription based. I was able to find a working example here that uses Leaflet JS https://...hex heatmap over the US that looks similar to the one attached. I don't really care what language as long as it runs on my webhost. Ok with 3rd party libraries as long as they are not subscription based. I was able to find a working example here that uses Leaflet JS and the other was here

Seeking a devloper that can convert files from SVG, Word & etc., to GeoJSON format. Specific skills should include converting building, airports, supermarket grids and architectural designs into GeoJSON format. Example of SVG conversion needed is included.

I need some Quasar Code. Currently my .NET Web API delivers JSON to my Quasar app by sending it a State FIPS and it returns the polygon coordinates of every coun...API. My question do I have to reference all 50 files with an Import? The end users will normally only be using one file. The file from the State that they are working. How can I dynamically reference the file that is selected from a Select Drop Down? All files together are about 22MB, but in smaller chunks they are manageable. Currently I have Import geoJSON from "../assets/" all I want is code that changes geoJSON to from "../assets/state_" + id + ".json based upon the value selected from the drop down I believe that this is some lazy loading No app is needed just tell me wh...

Hello, This project needs to be delivered in about 2 hours. I have a spreadsheet with heat data points, I need someone to convert it to a geojson file and add it to my mapbox file with a slider. The slider will show the different hours in the day as in the spreadsheet. all the heat points are on a single location, I have the longitude and latitude. Delivery time 2 hours. Budget $10-20 Let me know if you are interested.

I have a big json file (LAU_RG_01M_2021_4326.geojson) that i would like to decode in matlab using json_decode. The decode fails because the file contains region names with some letters in local alphabet. to have the matlab json_decode function working, the special caracter could be removed. so for this project i need someone to write in matlab a script that process the json (or geojson) so that json_decode is possible. For testing purpose, i have attached a smaller version of the geojson file in so you can test quicker : keep in mind that the project will be completed when LAU_RG_01M_2021_4326.geojson can be loaded properly, not just here is a piece of code: fileName=''; str = fileread(fileName); data = json_decode(str); and the error i get...

I have a big json file (LAU_RG_01M_2021_4326.geojson) that i would like to decode in matlab using json_decode. The decode fails because the file contains region names with some letters in local alphabet. to have the matlab json_decode function working, the special caracter could be removed. so for this project i need someone to write in matlab a script that process the json (or geojson) so that json_decode is possible. For testing purpose, i have attached a smaller version of the geojson file in so you can test quicker : keep in mind that the project will be completed when LAU_RG_01M_2021_4326.geojson can be loaded properly, not just here is a piece of code: fileName=''; str = fileread(fileName); data = json_decode(str); and the error i get...

I am looking for a script in php that can read KMZ data and print out the value of multiple points in geojson format. The script will need to read a local KMZ file and print out point information for several points in geojson format. Your bid is your bid. No negotiations on bids. Payment will be sent via freelancer only. I'm not available to meet in any other platforms. Please chat before bidding if you aren't sure about this project.

I have a few geojson geometry plots. I need the NDVI and NDMI values calculated over time using google earth engine

The project consist of creating holes on the 3D tileset using clipping plane collection. There are 4 holes for the cippling plane and are defined by geojson polygons. The documentation of the cesium js tileset can be found in The sandcastle example can be found in this link An image of the holes is attached

I need my existing Vue2-Leaflet Quasar app wired up to vue-choropleth so that it displays a heatmap like The GeoJSON file has both the values for the object and the geocode for the polygon. The project is a Quasar 1.0 app with vue2-leaflet installed along with vue-choropleth": "^0.3.1". The app is written but it needs to have a function that adds the heatmap data. There is a button on the left drawer that says "Add choropleth-layer data" . I want that wired up to show one of the values in the JSON file. The json file has multitude value options that will be attached to a drop down but that is not what is need at this time. See attached file. I've attached a build in the attached files. Unzip and double click the html file.

I need my existing Vue2-Leaflet Quasar app wired up to vue-choropleth so that it displays a heatmap like The GeoJSON file has both the values for the object and the geocode for the polygon. The project is a Quasar 1.0 app with vue2-leaflet installed along with vue-choropleth": "^0.3.1". The app is written but it needs to have a function that adds the heatmap data. There is a button on the left drawer that says "Add choropleth-layer data" . I want that wired up to show one of the values in the JSON file. The json file has multitude value options that will be attached to a drop down but that is not what is need at this time. See attached file. I've attached a build in the attached files. Unzip and double click the html file.

Mandatory Skills: React Mapbox Mapbox GL JS Maps API Navigation API Search API Geocoder API Some knowledge on GIS (Projection systems, Geometry operations like point in polygon, line intersection, routing, geocoding) Knowledge of GeoJSON. Experience in animation on maps. Nice to have some of these skills: Google Maps Maps JavaScript API Directions API Place API Geocoding API ArcGIS API for JavaScript Knowledge on shape files, auto cad files, geodatabase. PostGIS Experience with JavaScript charting libraries such as d3, Highcharts. yFiles digramming library.

Mandatory Skills: React Mapbox Mapbox GL JS Maps API Navigation API Search API Geocoder API Some knowledge on GIS (Projection systems, Geometry operations like point in polygon, line intersection, routing, geocoding) Knowledge of GeoJSON. Experience in animation on maps. Nice to have some of these skills: Google Maps Maps JavaScript API Directions API Place API Geocoding API ArcGIS API for JavaScript Knowledge on shape files, auto cad files, geodatabase. PostGIS Experience with JavaScript charting libraries such as d3, Highcharts. yFiles digramming library.

Many of the UK Local Authorities pub...Authorities publish local plan maps showing where new housing and employment areas are proposed. This information is generally available either via an online map or pdf map for each of the 300+ areas. I'm currently manually redrawing each of these maps which is very time consuming. I'm looking for a quicker solution that somehow allows the pdf to be converted into a format such as geopackage, geojson etc. The aim is to produce one comprehensive map pulling together the data from all of the Local Authority areas. The linked files show how the maps are often provided - in this case for the Charnwood Local Authority area.

How can i host a geojson file in github or server for free

I need some sample code of using a Geopackage in a Vue application. It's totally up to you what you want to show. I just need the syntax of where to put the files. The only thing that I require is that all files are local and not http url's to someplace else I have an app that I can render a geojson file also a shp file but I want to see what the performance will be using a geopackage I'm new to GIS but from what I have read geopackage are the "latest" data packages

We have a web app currently based on PHP and MySQL and would like to develop an iOS and Android app for it. The web app is based on ...based on PHP and MySQL and would like to develop an iOS and Android app for it. The web app is based on PHP and MySQL, and we already have API for it, so the mobile app developer can utilize that. The app features would be as follow: - 5-6 screen that would have different data & table - 8-9 bar/line charts/graphs that would visualize the data - 2 Maps that would visualize data like heatmap with GeoJson - A data entry form with file uploading and a map for searching and selecting a single location (lat/long) - User authentication (login) and permissions management (available on the web so only API calls) Basically, that's it, but let me kno...

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I need a very simple Vue.js project that has a dropdown box that list the US States. When the dropdown is changed the Lea...don't need all 50 states just 3 for a proof of concept. Lets say- South Carolina and Florida. You can use The only reason I have a dropdown is so when the selection changes the visual changes I need an Leaflet expert who can work with Vue. I want something close to I will do the data connections and I have the geoJson code for the counties. This needs to be professional and needs to be in Leaflet and Vue. I will be adding data for different cancer type and other states. Do not use vuetify if you can help it The code will end up in a Quasar app using Material as the style sheets

...seem to have a Javascript that handles filtering/search. Here is an ideal "map search" look [Zillow]: or see AirBnB map: Your solution should look and work approximately like this: see "Map-View" picture attached. Features need to include: 1) Map: Area polygon layer [see blue boundary/border of the area] I have 6 KML files (areas), or we can use geojson polygon whichever better. 2) Map: Dots with specific color [depends on item type] 3) Map: Clustering dots show number if same lat,lng. When zoom = 6 Dots turn into small bubble with price on zoom. 4) Map: on map bound changes - right side search [Scroll list] results change. On color dot hover or click - the item scrolls up and gets highlighted + small info window pops up with price, number

... or anywhere online, then we will test if they show up this countries and continents. we are using only multipolygons so if it is just a polygon you need to use [ [your geojson polygon]] to convert polygon into multipolygon. So I want all data as "multipolygons" because our softwares are only capable of handling multipolygon. There are a lot of online free open source database or json files that you can find this geojson information ı will share ones. I will share you an example data of Turkey in our database, Example Turkey Geojson data( as multipolygon) from our database of a few countries = { "value":[[[[44.77267710159504, 37.17043692561684], [44.29345177590286, 37.0015143906063], [43.9422587420473, 37.25622752537295]

...concept using MapBox -- > The concept must consist of three parts ... Part # 1 ... Enter vendor data: - Create all available vendor "categories" - Save vendor "name" - Save vendor "address" - Assign vendor "category(ies)", - Save Vendor "delivery area(s)", organized by "category", and displayed on map as "polygons" -- > - Polygon styling -- > Part # 2 ... Display all vendor data on a MapBox map and manipulate that data using these functions: - Show or hide all Polygons in a layer simultaneously -- > - Search via geocode -- >

...latest image. (images will be provided, from imageA_1.png....) each image is 15 minutes apart see sample Layer 2. Satellite image B overlay showing the latest image. (images will be provided, from imageB_1.png....) each image is 15 minutes apart Layer 3. Lightning layer (geojson points) timestamp and group, the group is a number 1..9 that will correspond to 1..9 image of 15 min. By default will show group 1, and should be able to animate if played, and in sync with layer 1 and layer 2 if those are visible. see data information in this image Layer 4. a geotiff with rainfall information of last 3 hours. this layer should be able to show

Estoy construyendo un mapa web con html y Mapbox Gl. Tengo un botón para importar una capa desde el computador de usuario, y necesito resolver las siguientes problemáticas: -Que el formato de importación sea kml, shapefile o geojson. -Que al importar la capa el mapa se centre en ella. -Tengo un menú para cambiar mapa base, y necesito que al cambiar mapa base la capa importada no desaparezca. Tengo el código del mapa escrito, y necesito resolver esos problemas.

...that are updated each day. I need a php / java script that I can run on the webserver using cron to read the kml file at a set time each day and convert it to a GeoJSON file Input file name and output file name will be the same each day so it will need to overwrite the old file automatically. The kml file sizes are around 8MB Simplest option would be to convert the whole file but we only need the polygons and a few of the shape file fields in the GeoJSON file so if the conversion could also only extract the fields that we needed (normally 3 fields out of the 20 odd in the KML file) then that would be good as it would make the GeoJSOn file much smaller. I have seen python kmltogeojson converters on stack overflow so this should be pretty easy for a good programm...

1) My data are from 2 database servers needs to be showed on a world map. 2) The world map is based on d3.js background 2a) in light grey color 2b) centered in the IE edge or Firefox. 2c) geojson data has to be stored locally drive where .html is stored. 3) based on the Continent where mouseover is over, it will highlight the countries. The diagram show the colors as if a mouse is quickly moved over all the continents. 4)tool tips will also the summary of number of 4a) warehouses, 4b) vehicles, 4c) distributors, 4d) and 3 blocks of lists with its items. 5) bottom has two rows of different vehicle graphics. 5a) each respective make of vehicles will light up with a count of number of vehicles in that continent. 5b) Note the sample diagram on page 2 is showing tool tips of ...

The Role: The 3D Developer is responsible for creating interactive 3D map-based GIS applications. Job Responsibilities ● Use technologies such as Cesium, Mapbox, , PostGIS, Geoserver, QGIS to build interactive 3D web interfaces integrated with a React-based fr...an agile team with evolving requirements ● Possesses excellent problem-solving skills ● Ability to rapidly prototype web applications to showcase new concepts and ideas ● A team player and has a “can-do” attitude ● Has experience in working with the following technologies is highly desirable but not required: interactive map libraries such as , OpenLayers or Mapbox, GIS data handling (GeoJSON, shapefiles, etc.), React, AWS, WebGL, and CesiumJS Job Type: Full-time Permanent Location: NSW; remote