Search Results for "spatial temporal database"

OrientDB is an Open Source Multi-Model NoSQL DBMS with the support of Native Graphs, Documents, Full-Text search, Reactivity, Geo-Spatial and Object Oriented concepts. It's written in Java and it's amazingly fast. No expensive run-time JOINs, connections are managed as persistent pointers between records. You can traverse thousands of records in no time. Supports schema-less, schema-full and schema-mixed modes. Has a strong security profiling system based on user, roles and predicate...

ECOLOG is a specimen-based, cross-platform relational database management system, aimed at the storage, retrieval and preliminary analysis of data on sites, species, and specimens gathered in ecological field surveys and biodiversity inventories. The main goal of ECOLOG is to make the data gathered in ecological field surveys readily accessible, providing lists of species collected in the study area and informations on habitat preferences, abundance or rarity of a given species, biometrics, morphology, dominance, and spatial location of each specimen collected in the field.

This project contains temporal features added to relational database. Temporal operators are provided to the user in the form of JAR. Once the JAR file is included in the user project, the required temporal operators can be invoked using specific parameters. The query builder at the back end analyses these parameters and builds query accordingly. Authors: Ramya N (ramyauv85@gmail.com), Ramyashri M (ramyamoneera@gmail.com), Pooja P (poojaparamesh@gmail.com)