第一件事情是:this data在適當的GeoJSON格式?正確的GeoJSON格式。地圖可視化
按照definition of GeoJSON data,因爲你可以通過MultiPoint
& coordinates
看,我認爲它是。
它看起來像這樣:
{
"lang": {
"code": "en",
"conf": 1.0
},
"group": "JobServe",
"description": "Work with the data science team to build new products and integrate analytics\ninto existing workflows. Leverage big data solutions, advanced statistical\nmethods, and web apps. Coordinate with domain experts, IT operations, and\ndevelopers. Present to clients.\n\n * Coordinate the workflow of the data science team\n * Join a team of experts in big data, advanced analytics, and visualizat...",
"title": "Data Science Team Lead",
"url": "http://www.jobserve.com/us/en/search-jobs-in-Columbia,-Maryland,-USA/DATA-SCIENCE-TEAM-LEAD-99739A4618F8894B/",
"geo": {
"type": "MultiPoint",
"coordinates": [
[
-76.8582049,
39.2156213
]
]
},
"tags": [
"Job Board"
],
"spider": "jobserveNa",
"employmentType": [
"Unspecified"
],
"lastSeen": "2015-05-13T01:21:07.240000",
"jobLocation": [
"Columbia, Maryland, United States of America"
],
"identifier": "99739A4618F8894B",
"hiringOrganization": [
"Customer Relation Market Research Company"
],
"firstSeen": "2015-05-13T01:21:07+00:00"
},
我想這形象化爲「縮放」,即:交互式,地圖,如在d3js website上的例子。
我試圖用名爲mapshaper.org的工具來查看映射表單中數據的初始可視化,但是當我加載它時,什麼也沒有發生。
對我來說,因爲根據他們的網站這是沒有意義的,人們可以簡單地
Drag and drop or select a file to import.
Shapefile, GeoJSON and TopoJSON files and Zip archives are supported.
然而,在我的情況下,它不能正常工作。
有沒有人有任何直覺,可能會出錯或建議可以用GeoJSON數據創建可縮放地圖的工具?