Instruct: Given the title of a scientific paper, retrieve paper titles that are cited by the given paper.
Query: Terrain generation using procedural models based on hydrology
Interactive terrain modeling using hydraulic erosion
Procedural modeling of cities
The synthesis and rendering of eroded fractal terrains
Procedural generation of villages on arbitrary terrains
GPU Based Generation and Real-Time Rendering of Semi-Procedural Terrain Using Features
Metropolis procedural modeling
A rule-based approach to 3D terrain generation via texture splatting
Fast Weather Simulation for Inverse Procedural Design of 3D Urban Models
Arches: a Framework for Modeling Complex Terrains
Declarative Terrain Modeling for Military Training Games
Modeling landscapes with ridges and rivers
Patch-based Terrain Synthesis
Procedural Generation of Rock Piles using Aperiodic Tiling
Physically based hydraulic erosion simulation on graphics processing unit
Interactive sketching of urban procedural models
Procedural Generation of 3D Canyons
Towards player-driven procedural content generation
Interactive GPU-based procedural heightfield brushes
Inverse design of urban procedural models
Terrain modeling
Embryomorphic Engineering: Emergent Innovation Through Evolutionary Development
Canine Subcutaneous Mast Cell Tumors: Cellular Proliferation and KIT Expression as Prognostic Indices
hydraulic erosion .
Phylogeny of Egyptian isolates of Cucumber mosaic virus (CMV) and Tomato mosaic virus (ToMV) infecting Solanum lycopersicum
Reduced Mimicry to Virtual Reality Avatars in Autism Spectrum Disorder