Many years ago I worked for a company that only used Microstation as our cad program. I used a third party add on called Triforma for Landscape Architecture. It was a great program. Lots of similarities in its ease of use like Land FX, however it had a site planning component that allowed such crazy things as placing parking spaces on a curve with great accuracy. I cannot believe there isn’t something out there that will do this.
What I do today works great. Set your arc’d curve of your parking, then offset the depth of the the space (18′-0″). Now create a circle with radius 9′-0″ (9′ stall width). Determine the starting point of your first parking space then snap / copy a circle along the offset line every 9′. Making sure the center of the circle intersects with the line and the next circle. Once you have the circles along the curve in place then just simply snap to intersection of the circle and snap perpendicular to your original curve. Your parking spaces will be accurately spaced.
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