Methods and systems for collaborative demand planning and replenishment

A vendor managed inventory system that manages inventory across stores of a retailer, the system comprising:

• a retailer network interface configured to communicate with the retailer over a network;
• and
• a vendor management inventory server communicatively coupled with the retailer via the network interface and configured to:
• receive store-level trait information comprising at least one store identifier, each of the at least one store identifier corresponding to a store and a set of fixture identifiers associated with each of the at least one store identifier, wherein each fixture identifier within the set of fixture identifiers corresponds to a fixture within the store;
• receive retailer planogram information comprising a product identifier corresponding to a product, at least one fixture identifier corresponding to a respective fixture associated with the product, and a product capacity associated with each of the at least one fixture identifier, corresponding to the capacity of product for the respective fixture;
• generate store-level mapped data by matching at least one fixture identifier from the retailer planogram information with a corresponding at least one fixture identifier from the set of fixture identifiers;
• determine a replenishment level for a product based on the store-level mapped data;
• and
• trigger a replenishment order when a safety stock level of the product falls below the replenishment level.