Hikar | based augmented reality application for walkers
kandi X-RAY | Hikar Summary
kandi X-RAY | Hikar Summary
Hikar is an augmented reality app for Android (4.2+) which overlays footpaths from OpenStreetMap on the device's camera feed and shows virtual signposts, helping you navigate. Its aim is to help navigation for walkers/hikers (hence the name) and other outdoor users. For example, imagine you are entering a large field and it's not clear where the exit is. Hikar will overlay the course of the footpath on your phone's camera feed helping you to navigate across the field. Or, you're at a junction of paths and it's not clear which is the correct way. Hikar will show a virtual signpost, showing the direction and distance of nearby POIs such as villages, hills, mountains or pubs. Or, you're having to make your way across a pathless moor. Again, Hikar will help you find the way. From version 0.2, Hikar covers the whole of Europe, plus Turkey (0.1 only covered Britain, Ireland and later Greece). Virtual signposts were also new in 0.2.
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QUESTION
I'm using the Jaxb2Marshaller
from org.springframework.oxm.jaxb.Jaxb2Marshaller
in my Spring Batch application to marshall XML with annotated classes. The implementation of the Marshaller
is:
ANSWER
Answered 2021-Mar-09 at 09:34You are hitting this issue: https://github.com/spring-projects/spring-batch/issues/3745.
This issue will be fixed in v4.3.2/v4.2.6 which are planned to be released on March 18, 2021. Please check the milestone page on GitHub in case the release date changes.
QUESTION
I'm trying to get a data from an online JSON, so getting the json and printing it works without issue, but when I want a particular data, my IDE give me this error
...ANSWER
Answered 2021-Jan-13 at 18:21You are getting an array at the top level instead of a JSON object. You should use JSONArray instead of JSONObject to parse the inital response object.
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