If your opt-in process promises a discount or other reward for signing up, the first email in the welcome series should include whatever coupon code they need to claim their reward. You may also want to introduce them to your products and services, share a bit about your company, encourage...
It typically has multiple sources and layers. Street photos, videos, land surveys, GPS data, and satellite imagery can all form your primary layer. You can then add a secondary layer – demographical, consumer, or climate data – to derive actionable insights. How can you use map data? Ma...