KMZ files are useful as they are smaller than KML files and easier to distribute. You can store longitude and latitude data in an XLS spreadsheet then convert the. Name: Description: The base of the flagpole on Liberty Island. Address: Zip: Lat/Long: 40° 41' 26.08' N 74° 2' 44.49' W Range: Tilt: Heading: KML Filename: Icon: Download Method: Usage Hints You should enter either a latitude/longitude pair or an address/zip pair so that Google Earth can locate your KML properly. The latitude/longitude can be in almost any format as long as latitude is first and longitude is second. You may specify negitive/positive degrees, or use NSEW notation. Address/zip are geocoded by Google Earth, so the exact location may not be exactly correct. For most accurate placement, use latitude/longitude. Latitude/longitude has precedence over the address/zip, so you must empty out the latitude/longitude field if you enter an address/zip. » » How to display Excel data on Google Earth: Excel to KML You can show spatially referenced data from Excel on Google Earth, and even a. To do this you need to collect latitude and longitude readings from a alongside other measurement data such as depth or temperature. For example, you might be measuring conditions on a moving train: any wheel slip in poor weather for example. With a you could record co-ordinates from a GPS receiver, data from the wheel-slip detection mechanism, wheel speeds and other details. Let's assume that you've collected your data and it is in an Excel spreadsheet. You now need to create a 'KML' file from your data. KML is a file format used to display geographic data in applications such as Google Earth or Google Maps. Download usb mass storage device driver. It is a text file based on the XML standard. Before you can convert your Excel file to KML, you have to arrange your worksheet in a specific way. It should contain at least 3 columns: latitude, longitude and your data - for example depth. Change the title of the data column to Name. The first column is depth data (m), collected by Windmill software reading sonar data. Windmill grabbed the latitude and longitude data from a GPS receiver. There are several utilities out there that will convert your Excel file to KML for you. I like Earth Point's offering at. Some others are listed below.To use the Earth Point tool: • Look for the Choose File button on their, and browse to your Excel file. • Click 'View on Google Earth'. The Earth Point utility will save your file as a KML file. • Open Google Earth on your PC. • From the Google Earth File menu, open the file you have just saved. Your data will be overlaid as labelled points. Adding More Information to the Google Earth Overlay You can add other columns to your spreadsheet, providing more details. For example, if you add a column titled 'Description', whatever you type here will appear in Google Earth as a pop-up balloon. You can also show a moving track of data over time. To show moving tracks on Google Earth you also need a column in Excel headed 'TimeWhen'.
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