Стрічка активності

• Craig Stephenson додав ресурс metadata.json до набору даних The use of Global Positioning System units and ArcGIS Online to engage K-12 Students in Research Being Done in their Local Communities (Poster). American Geophysical Union Fall Meeting. San Francisco, California, USA. більше 6 років назад

• Craig Stephenson додав ресурс Вебсайт до набору даних The use of Global Positioning System units and ArcGIS Online to engage K-12 Students in Research Being Done in their Local Communities (Poster). American Geophysical Union Fall Meeting. San Francisco, California, USA. більше 6 років назад

• Craig Stephenson створив набір даних The use of Global Positioning System units and ArcGIS Online to engage K-12 Students in Research Being Done in their Local Communities (Poster). American Geophysical Union Fall Meeting. San Francisco, California, USA. більше 6 років назад