osm | OSM Data Model for Neo4j | Map library

 by   neo4j-contrib Java Version: 0.2.3-neo4j-4.1.3 License: GPL-3.0

kandi X-RAY | osm Summary

kandi X-RAY | osm Summary

osm is a Java library typically used in Geo, Map applications. osm has no bugs, it has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

An OpenStreetMap data model and importer for Neo4j.

            kandi-support Support

              osm has a low active ecosystem.
              It has 29 star(s) with 2 fork(s). There are 11 watchers for this library.
              It had no major release in the last 12 months.
              There are 3 open issues and 2 have been closed. On average issues are closed in 0 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of osm is 0.2.3-neo4j-4.1.3

            kandi-Quality Quality

              osm has 0 bugs and 0 code smells.

            kandi-Security Security

              osm has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              osm code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              osm is licensed under the GPL-3.0 License. This license is Strong Copyleft.
              Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

            kandi-Reuse Reuse

              osm releases are available to install and integrate.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.
              osm saves you 1363 person hours of effort in developing the same functionality from scratch.
              It has 3179 lines of code, 270 functions and 14 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed osm and discovered the below as its top functions. This is intended to give you an instant insight into osm implemented functionality, and help decide if they suit your requirements.
            • Finds the intersection route
            • Creates an intersection route for an intersection node
            • This method is used to find a route for a given point
            • Creates a LocatedNode object for the given node
            • Calculates the estimates of the file size
            • Calculates the size of the file
            • Returns the direction of the given road
            • Compares the off - heap memory and the optimal heap size
            • Fails if there is enough memory available
            • Checks the minimal heap size
            • Logs information about node id capacity capacity
            • Throw an exception if node id capacity capacity capacity capacity is exceeded
            Get all kandi verified functions for this library.

            osm Key Features

            No Key Features are available at this moment for osm.

            osm Examples and Code Snippets

            No Code Snippets are available at this moment for osm.

            Community Discussions


            AngularJS osm leaflet - access denied to tiles
            Asked 2022-Mar-25 at 16:51

            I use osm in my AngularJS app and in Google Chrome browser I get the following messages

            So I do not have access (any more) to the tiles. Three days ago it worked fine. If I open the application in Firefox everything is fine and works. Is this an adjustment in Google Chrome or how I can find out what I have to do in order to get it work with Google Chrome anymore.



            Answered 2022-Mar-15 at 12:07

            You are not adhering to the tile usage policy. That's why your access denied message links to that policy.

            OSM became stricter in enforcing the policy recently.

            Could be related to another provider that slashed It's free tier by 99% recently and therefore users flocking to OSM.

            As the tile usage policy stats: "OpenStreetMap data is free for everyone to use. Our tile servers are not."

            (see: https://operations.osmfoundation.org/policies/tiles/ )

            So please follow that policy closely if you use OSM for light use. For use in a business context or an app you shouldn't use those tile servers by the OSMF anyway (see the usage policy that asks you not to hardcode the tile.openstreetmap.org URL into an app). Alternatives can be found here: https://wiki.openstreetmap.org/wiki/Tile_servers

            If your angular application is producing only light use and not used for business contexts, check your dev tools in Chrome about the User-Agent and referrer your angular app is sending.

            Source https://stackoverflow.com/questions/71478621


            Issue when several users are saving data in postgresql database with Rshiny (many duplicates of an unique row are created)
            Asked 2022-Mar-08 at 09:57

            I need some clarification on how to properly send queries to my database within RShiny...

            I have build-up an application in which anyone can create an account and then write some informations in a dataframe before saving those rows to my database.

            The app works perfectly well when testing my it with a single user but shows some issues when several users send data to my database at the same time. All the informations sends are duplicated 2 to 10 times in postgresql...

            For instance if I add an unique observation of 5 individuals of species "A" with an observation date on the 25th of february I will get 3 rows (sometimes it can be up to 10 duplicates) in my database instead of one. (like shown in the table below):



            Answered 2022-Mar-08 at 09:57

            Below please find a reproducible example using library(RSQLite) - just switch back to your postgres connection / schema.

            I don't think the issue is pool related. I guess (I can't verify without your DB) your call to rbind is problematic - as it sends multiple lines if the reactiveVal was used before.

            Furthermore, in a case like this it is much more efficient to create a cross-session reactive (here reactivePoll) to share the DB information among sessions, instead of having each session query the DB every second.

            Source https://stackoverflow.com/questions/71348264


            OAuth2 Redirect URI not valid
            Asked 2022-Mar-06 at 22:42

            I'm trying to authenticate to OpenStreetMap via OAuth2 using AppAuth. Via Custom Tab I can retrieve the authorization code but the redirect URI does not open my app but gives an Address Not Found error in the Custom Tab. As you can see as I was experimenting around to solve this issue I used app.example.com as host name, although the package name is com.example.app, but even if I do use the package name as host name in the redirect URI (and change this in the manifest, gradle, osm etc.), it still does not work but results in an Invalid Redirect URI error. So I would assume something with the redirect URI isn't quite right, but I cannot figure out what it is.

            Also I cannot use a custom scheme, as OSM only accepts https redirect URIs.




            Answered 2022-Mar-06 at 22:42

            Using HTTP redirect URIs requires these settings in the build.gradle file, and also has a prerequisite of app link registration via a hosted assetlinks.json file:

            Source https://stackoverflow.com/questions/71371356


            How to create maps based on conditional panel in R with Shiny?
            Asked 2022-Feb-25 at 22:47

            I am trying to create several leaflet maps based on what the user select. I tried to produce a reproducible example. I have a sf with four shapes (i.e., representing four counties in NC). The user can choose to plot one to four maps based on the choice of the county (made through the "checkboxGroupInput". If the user select one county, I should plot one map representing the county the user selected. If the user selected two counties, two maps should be plotted, etc.

            I got several lines of code but I could not connect the user selection to my map. Below you can find what I tried to do. Thanks for any help.



            Answered 2022-Feb-25 at 22:47

            Interesting question. I would use a rather different approach to get the job done. Instead of creatign that many conditional panels, I would write a function that creates a collection of columns depending on the number of counties selected.

            Source https://stackoverflow.com/questions/71180482


            Problem when trying to obtain an std::reference_wrapper with a particular template class parameter
            Asked 2022-Jan-29 at 16:24

            I am struggling with a problem that I am not able to solve. I searched all around the website and web in general and didn't find any solution (maybe this is due to the fact that I doesn't understand well something and I am not able to ask it correctly).

            The problem is the following, supposing I have a template class with some parameters, whose one of them is a tempate itself, defined in a class.h file:



            Answered 2022-Jan-29 at 16:24

            You'll need a common base for the elements you store references too. This could be one way:

            Source https://stackoverflow.com/questions/70894823


            How to ensure Popup is visible inside a QML Map
            Asked 2022-Jan-07 at 09:21

            I'm building a Qt 5.11 application which embeds an openstreetmap QML component. I just wrote a minimal reproduce case. It consists in displaying objects (five blue dots here) on the map. When hovering the object, a small popup is displayed with some text.

            When objects are close to the edge, the popup is not displayed correctly. I though I would use visibleArea check this, but the property was added in Qt 5.12.

            I can't find a solution for the popup to be fully visible. Is there a workaround in Qt 5.11 that I can do? Here the QML file. Just type qmlscene sample.qml and hover blue dots to view it.



            Answered 2022-Jan-06 at 09:59

            You can check if (popup width+popup x) goes outside screen width then change x,y to adjust popup position. You can look into following modified code for Popup component. adjust X and Y as per your marker position.

            Source https://stackoverflow.com/questions/70596152


            Bull js blocks express api requests until jobs finish
            Asked 2022-Jan-06 at 22:59

            I have a job server running Bull and express.

            Server requirements

            Receive a request containing an object and use that object as an input to a local programme (no other choice) which takes several minutes to a couple hours to run. The jobs MUST be run one after the other in the order they are received (no way round this).

            TL;DR Server:



            Answered 2022-Jan-06 at 22:59

            Solved; it is amazing how writing out a question in full can inspire the brain and make you look at things again. Leaving this here for future Googlers.

            See this from the Bull docs > https://github.com/OptimalBits/bull#separate-processes

            I needed to invoke Bull's separate-processes. This allows me to run blocking code in a process separate from the node/express process which means future requests are not blocked, even though synchronous code is running.

            Source https://stackoverflow.com/questions/70595192


            loop reverse_geo() function through a list
            Asked 2021-Dec-03 at 09:03

            Im trying to loop the reverse_geo() function from tidygeocoder package through a list.

            When I apply the function to a single data frame it looks like this:



            Answered 2021-Dec-03 at 09:03

            You're not having trouble with the lat or lon, what you're doing is passing in unnamed parameters to reverse_geo() that are not in the correct position. You should only pass in parameters positionally if you are certain they will be in the correct position.

            You have:

            Source https://stackoverflow.com/questions/70189033


            Fit boundaries within map
            Asked 2021-Oct-20 at 14:57

            I use OSM to display boundaries of the county. It works most of the time just fine, but in some cases the counties are larger and don't fit in the map.

            How do I adjust zoom level before start the rendering?



            Answered 2021-Oct-20 at 14:57

            Zoom level can be calculated by _getBoundsCenterZoom()

            Source https://stackoverflow.com/questions/69608749


            Row Sum and Case insensitivity
            Asked 2021-Oct-18 at 16:30

            By having a table with thousands of Villages of course there are duplicates. In order to use them as mapping table it's necessary to mark them accordingly.

            Table looks as follows;

            id country name notUnique 1234567 Peru Arenal null 1234568 Mexico Arenal null 1234569 Honduras Arenal null 1234570 USA Pasadena null 1234571 Canada Pasadena null 1234572 Philippines Pasadeña null 1234573 Poland Susk Nowy null

            now I use my code snippet to fill out the not Unique:



            Answered 2021-Oct-18 at 15:32

            I would use COLLATE on the name column, along with exists logic:

            Source https://stackoverflow.com/questions/69618500

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install osm

            You can download it from GitHub.
            You can use osm like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the osm component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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