Build a Summer City Walking Tour Guide with TMS AI Studio, TMS FNC Maps and TMS FNC UI Pack

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• TMS AI Studio for AI-generated tour content and speech
• TMS FNC Maps for geocoding, directions, markers, route drawing and GPX export
• TMS FNC UI Pack for the polished cross-platform user interface

From a City Name to a Personalized Walking Tour

• Museums
• Historical Places
• Architecture
• Parks & Nature
• Entertainment
• Shopping
• Food & Drinks
• Art & Galleries

                       

Screen for entering city or retrieve current location                                    The visualization of the calculated route
and categories of places you want to visit

AI That Calls Back into Your Delphi Code

• The POI name
• A short description
• The POI category
• A Wiki URL

This is achieved by a tool call that is setup:

var
  p: TCloudAIParameter;
begin
  CloudAI.Tools.Add;
  CloudAI.Tools[0].Name := 'addtourplace';
  CloudAI.Tools[0].Description := 'Add a POI name, description and Wiki Page URL for the walking tour to the list';
  CloudAI.Tools[0].OnExecute := ToolExecuted;

  p := FCloudAI.Tools[0].Parameters.Add;
  p.Name := 'POI';
  p.Description := 'The name of the POI';
  p.Required := true;
  p.&Type := ptString;

  p := FCloudAI.Tools[0].Parameters.Add;
  p.Name := 'Description';
  p.Description := 'A brief summary description of the POI';
  p.Required := true;
  p.&Type := ptString;

  p := FCloudAI.Tools[0].Parameters.Add;
  p.Name := 'Type';
  p.Description := 'The type of the POI from the list ' + CategoriesList([low(TPOICategory)..high(TPOICategory)]);
  p.Required := true;
  p.&Type := ptString;

  p := FCloudAI.Tools[0].Parameters.Add;
  p.Name := 'WikiURL';
  p.Description := 'The URL of the Wiki page of POI';
  p.Required := true;
  p.&Type := ptString;
end;

This gives the application clean, structured data instead of free-form text that still needs to be parsed afterwards. That is an important difference when building real applications: the AI becomes part of the workflow, while the Delphi application remains in control of how the data is stored, shown and processed.

Putting the Route on the Map

// build the waypoints array and ask the directions service to calculate a route 
// from starting place back to starting place with all waypoints in between
var
  i: integer;
  org: TTMSFNCMapsCoordinateRec;
begin
  org.Longitude := Places[0].Coord.Longitude;
  org.Latitude := Places[0].Coord.Latitude;
  SetLength(wp, Places.Count - 1);

  for i := 1 to Places.Count - 1 do
  begin
    wp[i - 1].Longitude := Places[i].Coord.Longitude;
    wp[i - 1].Latitude := Places[i].Coord.Latitude;
  end;

  FDirections.GetDirections(org, org, nil, '', nil, false, tmWalking, wp, true);
end;

A UI That Feels Like a Mobile Travel Companion

• Enter a city
• Pick one or more POI categories
• Generate the walking tour
• Review the generated places
• Open the map
• Tap a marker or list item for more information
• Listen to the description at the POI
• Export the route when needed

Let the Smartphone Speak at the POI

Why This Demo Matters

• Use AI to generate contextual, personalized content.
• Use mapping components to turn that content into real-world navigation.
• Use a rich cross-platform UI toolkit to make the experience easy and pleasant.

• Tourism apps
• Museum and campus guides
• City event applications
• Hotel concierge tools
• Conference venue guides
• Real estate neighborhood explorers
• Outdoor activity planners

A Productive Combination for Delphi Developers

Conclusion & share your city walks!