Do I need a Google API Key?
TGAgisGoogleMap and TGAgisGoogleGeo components require a key if the old version (v2) of the API is to be used.
The new version of the API (v3) does not require a key, however it is strongly encouraged to use for monitoring purposes.
Demo applications will use embedded keys.
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How can I have a Google API Key?
From the link below, you can sign up for free, and get your own key.
http://code.google.com/apis/maps/signup.html
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Is there anything illegal, if I use the Google Map component without a gateway file?
Actually there is no Google term / limitation, making the file usage mandatory.
There exist some limitations for usage behind firewall or non-public networks,
however; the component does not bring any firewall or internal network limitations, and has nothing to do with them.
So there is no reason not to use this feature, which increases performance and simplifies management.
Besides, the component supports working on both ways (with or without file), application developers can switch to the way they prefer.
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Which one suits best for me?
A comparison report for the Ajax APIs of the three major map service providers
(Bing, Google and Yahoo), is available
here.
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Which coordinate systems are supported?
Currently 57 Ellipsoids, 58 Datums and 2 Grid Systems are supported.
And decimal values (DDD) to/from degree/minute/second (DMS) and degree/minute
(DMM) format conversions are also possible.
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Which development languages are supported?
The components are developed using Delphi.
Google components require Delphi 10.4+
Supported Delphi versions for other components are :
Delphi 7, 2005, 2006, 2007, 2009, 2010, XE, XE2, XE3, XE4, XE5, XE6, XE7, XE8 and XE10 Seattle.
C++ Builder packages of matching Delphi versions are also available.
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Do you have an ActiveX version?
No, currently we do not offer any ActiveX versions.
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Is there a trial version available?
Yes, upon a request, a trial version of Bing, Google or Yahoo map component will be provided.
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Are there any royalty fees?
No, licenses are royalty free.
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What is your refund policy?
Orders can only be cancelled before our account gets credited.
Customers are responsible for ensuring if the products are suitable or not, before the purchase.
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Are there any alternative payment methods available?
You can wire transfer the net amount of items, you would like to purchase.
Account details will be provided upon request via mail or contact form.
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