i can't see the result when i draw a polygon

ZhengDigua commented 6 years ago

i have try many times,like using scala2.10.4,but the result is still can't see.I hope someone can help in some way!Very very thank you,I am a fresh man in geotrellis.Thank you very much!

pomadchin commented 6 years ago

Hi @ZhengDigua , can you describe what you're trying to do? Have you launched this app?

ZhengDigua commented 6 years ago

I just want to test the function of the Geotrellis.But when i run this demo,I found that I only can see the frame of the web and load the map,the function of the analyse I can't use.

------------------ 原始邮件 ------------------ 发件人: "Grigory";notifications@github.com; 发送时间: 2018年1月30日(星期二) 凌晨1:05 收件人: "geotrellis/geotrellis-chatta-demo"geotrellis-chatta-demo@noreply.github.com; 抄送: "郑欣彤"986439461@qq.com; "Mention"mention@noreply.github.com; 主题: Re: [geotrellis/geotrellis-chatta-demo] i can't see the result when idraw a polygon (#46)

Hi @ZhengDigua , can you describe what you're trying to do? Have you launched this app?

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pomadchin commented 6 years ago

Before running the sever side of this demo, you have to ingest the initial data source as a geotrellis layer: https://github.com/geotrellis/geotrellis-chatta-demo#geotrellis-chattanooga-model-demo and https://github.com/geotrellis/geotrellis-chatta-demo#ingesting-data would help you to go through it.

The general idea is to ingest some data as a ageotrellis layer and after that to query it. Also this link with core definitions of geotrellis may be useful too: https://docs.geotrellis.io/en/latest/guide/core-concepts.html

Write here more if you have any additional questions :+1:

geotrellis / geotrellis-chatta-demo

i can't see the result when i draw a polygon #46