Map only shows grids in Partition & Stakeout app loaded on iPhone 7

“Downloaded app from Apple Store on July 13th 2017. Still reading and learning usage of software. Although, in attempting to use the Maps portion with GPS, no maps appear, strictly grids. App loaded on an iPhone 7; version 10.3.2. Can you assist with possible issues for correction? This is for personal usage, not commercial. Would like to stakeout and layout lot for new home.”

The Map function gets the map from Apple via wi-fi. Sometimes it helps to turn off wi-fi on your iOS device then turn it on again. Resetting the iOS device usually corrects the problem.

Please run the Apple Maps app on your iOS device. If you see the same screen of grids, then the issue should be due to the Apple Map server or a network problem.

How to turn on Location Service

“I am experiencing some problems with my iCMTGIS PRO app. In order to successfully use the app it needs to have location services allowed while using the app. However when I open the app it doesn’t give the option to allow location services to have the location while I’m using the app. Could you help me out with this problem please.”

Location Service is provided by Apple. You can enable it under Settings on your device.

Settings -> Privacy -> Location Service

Does the deed call and stakeout app have all the features of both applications?

The Deed Calls & Stakeout app will let you enter deed calls to draw a deed plot. Then you could use the Point Stakeout function to help to get to any node on the boundary of the deed plot. Or, you could use the Line Stakeout function to help you stay close to the boundary line while walking around the property.

The Deed Calls & Stakeout app only works with the nodes in a deed plot.

On the other hand, the Stakeout iCMT app will let you add Points, Lines and Areas manually or import them from Shapefiles.

 

Staking out contour lines

“i am looking for an app that will allow me to find and walk a contour line so i can mark it. Will the coconut – volume-stakeout app be the one i need?”

Do you have the contour lines as Shapefiles? If so, you can import them into the Stakeout iCMT app. Then you could select one of the contour lines and use the Line Stakeout function to walk and mark the contour line.

The Contour – Volume – Stakeout app provides the stakeout functions as well as the ability to create the contour lines for an area if you have the elevation data for many points scattered throughout the area. It does not appear this applies in your case.

Please note that the accuracy of your work will depend on the GPS receiver used. If you require good accuracy, then you will need to get a high-precision GPS receiver (such as the iSXBlue II or an EOS Arrow) to do the stakeout.

Also, please keep in mind that a set of Shapefiles containing too many contour lines can overload the system memory of your device.

How to tell if an app is using Location Services?

The Location Services is shared by the iOS system and all the installed apps.

To check which apps are using the Location Service, please call up Settings\Privacy\Location Services. On the right side of the list of apps look for an arrow mark.

If an app name has a purple arrow mark on the right side, it is actively using the Location Services.

A gray arrow indicates that an app has used the Location Services within the last 24 hours.

App for entering heading and distance information from a platt map

“I want to find and map my property lines, I have 16 acres of woods and wetlands. I have located one survey marker and I have a platt map of my property with headings and distance to the next corner. Which one of your products would let me create a waypoint at the survey marker to use as the starting point and then enter the rest of the heading and distance information so that I can walk and mark my property lines and corners?”

The Deed Calls & Stakeout app will let you stand at the survey marker and get the GPS coordinates of that point as the starting point for entering the deed plot information (bearing and distance). If your deed document uses magnetic north, then you should enter the declination angle for your location into the Orientation field in the app. Then you can use the Line Stakeout function in the app to help you walk and physically mark your property lines and corners. This app works on iPhone and iPad devices.

Keep in mind, though, that the accuracy of your work depends on the GPS receiver used, and the built-in GPS receiver of the iPhone and iPad devices is not that accurate. Some of our app users use a compatible external GPS receiver, such as the Dual XGPS-150A or the Bad Elf GPS, to get 2 – 5 m accuracy. GPS receivers with sub-meter precision, such as the iSXBlue II and EOS Arrow, cost a great deal more.

Stake out using iPhone device

“I search application to stakout a polyline with my iphone. I see you make this for ipad but i don’t see for iphone.”

The Stakeout iCMT app can run on iPhone and iPad devices.

If your polyline is stored in a DXF file or as Shapefiles, you can import it into the “Stakeout iCMT” app and let the app help you stake it out.

The accuracy of your work depends on the GPS used. The iPhone GPS is not quite accurate. You can get a compatible external Bluetooth GPS (such as Dual XGPS-150A or Bad Elf GPS) to achieve about 2 – 5 m horizontal position accuracy. High-precision GPS receivers will cost a lot more than these GIS-grade GPS receiver.