OSGeo · cwhite911 · Apr 30, 2026 · Apr 29, 2026 · Apr 29, 2026
diff --git a/content/tutorials/noise/acm.csl b/content/tutorials/noise/acm.csl
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+    <title>Association for Computing Machinery</title>
+    <title-short>ACM</title-short>
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+    <author>
+      <name>Patrick O'Brien</name>
+      <email>obrienpat86@gmail.com</email>
+    </author>
+    <contributor>
+      <name>Junliang Hu</name>
+      <email>vtta0124@gmail.com</email>
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+    <updated>2024-01-24T11:32:48+00:00</updated>
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diff --git a/content/tutorials/noise/images/noise_06.webp b/content/tutorials/noise/images/noise_06.webp
diff --git a/content/tutorials/noise/images/noise_07.webp b/content/tutorials/noise/images/noise_07.webp
diff --git a/content/tutorials/noise/images/noise_08.webp b/content/tutorials/noise/images/noise_08.webp
diff --git a/content/tutorials/noise/images/noise_09.webp b/content/tutorials/noise/images/noise_09.webp
diff --git a/content/tutorials/noise/images/noise_10.webp b/content/tutorials/noise/images/noise_10.webp
diff --git a/content/tutorials/noise/images/noise_11.webp b/content/tutorials/noise/images/noise_11.webp
diff --git a/content/tutorials/noise/noise.bib b/content/tutorials/noise/noise.bib
@@ -0,0 +1,182 @@
+@incollection{Gonzalez:2015,
+title = {Fractal {Brownian} {Motion}},
+url = {https://thebookofshaders.com/13/},
+booktitle = {The {Book} of {Shaders}},
+author = {Gonzalez Vivo, Patricio and Lowe, Jen},
+year = {2015},
+}
+
+@article{Harris:2020,
+title = {Array programming with {NumPy}},
+author = {
+Charles R. Harris and 
+K. Jarrod Millman and 
+St{\'{e}}fan J. van der Walt and 
+Ralf Gommers and 
+Pauli Virtanen and 
+David Cournapeau and 
+Eric Wieser and 
+Julian Taylor and 
+Sebastian Berg and 
+Nathaniel J. Smith and 
+Robert Kern and 
+Matti Picus and 
+Stephan Hoyer and 
+Marten H. van Kerkwijk and 
+Matthew Brett and 
+Allan Haldane and 
+Jaime Fern{\'{a}}ndez del R{\'{i}}o and 
+Mark Wiebe and 
+Pearu Peterson and 
+Pierre G{\'{e}}rard-Marchant and 
+Kevin Sheppard and 
+Tyler Reddy and
+Warren Weckesser and 
+Hameer Abbasi and
+Christoph Gohlke and
+Travis E. Oliph{\hyphenate}ant
+},
+year = {2020},
+month = {9},
+journal = {Nature},
+volume = {585},
+number = {7825},
+pages = {357--362},
+doi = {10.1038/s41586-020-2649-2},
+publisher = {Springer Science and Business Media {LLC}}
+}
+
+@article{Mandelbrot:1968,
+author = {Benoît B. Mandelbrot and John W. Van Ness},
+journal = {SIAM Review},
+number = {4},
+pages = {422--437},
+publisher = {Society for Industrial and Applied Mathematics},
+title = {Fractional Brownian Motions, Fractional Noises and Applications},
+issn = {00361445},
+url = {http://www.jstor.org/stable/2027184},
+volume = {10},
+year = {1968}
+}
+
+@book{Mandelbrot:1983,
+title = {The Fractal Geometry of Nature},
+isbn = {978-0-7167-1186-5},
+publisher = {W.H. Freeman},
+author = {Mandelbrot, Benoît B.},
+year = {1983},
+}
+
+@article{Musgrave:1989,
+title = {The synthesis and rendering of eroded fractal terrains},
+volume = {23},
+issn = {0097-8930},
+doi = {10.1145/74334.74337},
+number = {3},
+journal = {ACM SIGGRAPH Computer Graphics},
+publisher = {Association for Computing Machinery},
+author = {Musgrave, Forest Kenton and Kolb, Craig E. and Mace, Robert S.},
+month = {7},
+year = {1989},
+pages = {41--50},
+}
+
+@incollection{Musgrave:2003,
+address = {San Francisco},
+edition = {Third Edition},
+series = {The {Morgan Kaufmann} Series in Computer Graphics},
+title = {Procedural Fractal Terrains},
+isbn = {978-1-55860-848-1},
+doi = {10.1016/B978-155860848-1/50045-0},
+booktitle = {Texturing and Modeling},
+publisher = {Morgan Kaufmann},
+author = {Musgrave, Forest Kenton},
+editor = {
+Ebert, David S. and
+Musgrave, Forest Kenton and
+Peachey, Darwyn and
+Perlin, Ken and
+Worley, Steven and
+Mark, William R. and
+Hart, John C.
+},
+year = {2003},
+pages = {489--506},
+}
+
+@incollection{Musgrave:2004,
+address = {New York, NY, USA},
+series = {{SIGGRAPH} '04},
+title = {Fractal Terrains and Fractal Planets},
+isbn = {978-1-4503-7801-7},
+doi = {10.1145/1103900.1103932},
+booktitle = {The Elements of Nature: Interactive and Realistic Techniques},
+publisher = {Association for Computing Machinery},
+author = {Musgrave, Forest Kenton},
+editor = {
+Deusen, Oliver and
+Ebert, David S. and
+Fedkiw, Ron and
+Musgrave, Forest Kenton and
+Prusinkiewicz, Przemyslaw and
+Roble, Doug and
+Stam, Jos and
+Tessendorf, Jerry
+},
+year = {2004},
+pages = {7.1--7.45},
+}
+
+@software{NumPy,
+title = {NumPy},
+author = {{NumPy Developers}},
+year = {2023},
+license = {BSD 3-Clause License},
+url = {https://numpy.org},
+version = {1.25.0},
+repository= {https://github.com/numpy/numpy}
+}
+
+@article{Perlin:1985,
+title = {An Image Synthesizer},
+volume = {19},
+issn = {0097-8930},
+doi = {10.1145/325165.325247},
+number = {3},
+journal = {ACM SIGGRAPH Computer Graphics},
+publisher = {Association for Computing Machinery},
+author = {Perlin, Ken},
+month = {7},
+year = {1985},
+pages = {287--296},
+}
+
+@misc{Quilez:2019,
+author = {Quilez, Inigo},
+title = {Fractional Brownian Motion},
+url = {https://iquilezles.org/articles/fbm/},
+urldate = {2026-04-26},
+year = {2019}
+}
+
+@software{Seaborn,
+title = {{Seaborn: statistical data visualization}},
+author = {Michael L. Waskom},
+year = {2022},
+license = {BSD 3-Clause License},
+url = {https://seaborn.pydata.org},
+version = {0.12.2},
+repository= {https://github.com/mwaskom/seaborn}
+}
+
+@article{Waskom:2021,
+doi = {10.21105/joss.03021},
+year = {2021},
+publisher = {The Open Journal},
+volume = {6},
+number = {60},
+pages = {3021},
+author = {Michael L. Waskom},
+title = {seaborn: statistical data visualization},
+journal = {Journal of Open Source Software}
+}