Generalizing Terrain Representations with Vector Sumsnacis_slides
NACIS 2016 Presentation
Patrick Kennelly, Long Island University
Generalizing terrain representations using shaded relief are challenging, with previous efforts focusing on two methods. The first approach involves filtering or modifying the original terrain data to make a more generalized elevation model. The second approach involves filtering or generalizing the values of gray on the shaded relief map itself. An alternative approach presented here is to use surface normal vectors that are first resolved into x, y, and z components and then summed within the kernel of a low-pass filter. In this manner, the orientations of these vectors used in relief shading and associated surfaces are adjusted independently of the elevation value. Results appear sharper than generalized terrain models that are shaded or generalized shaded relief maps when a kernel of the same dimension is used to calculate mean values.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against developing mental illness and improve symptoms for those who already have a condition.
1.0 transformational leadership_judicial_excellence_anti_corruption_2016_slid...Francis Stevens George
What is Transformational Leadership
Brief look at Judicial Excellence
Brief definition of Corruption, Scale and Types
Transformational Leadership in combating corruption
Transformational Leadership enhancing Judicial excellence
The Avenza Platform - A complete solution from data to mobile device - NACIS ...Nick Burchell
Avenza's platform is revolutionizing cartography in the digital era. This presentation will demonstrate how cartographers can bring raw geospatial data into graphic design applications to create high quality maps, then show how they can be distributed to smartphones and tablets for public consumption. Where maps were once only for print, you will see how they can now be easily and quickly distributed to map readers globally for use in their work and for their leisure activities.
Generalizing Terrain Representations with Vector Sumsnacis_slides
NACIS 2016 Presentation
Patrick Kennelly, Long Island University
Generalizing terrain representations using shaded relief are challenging, with previous efforts focusing on two methods. The first approach involves filtering or modifying the original terrain data to make a more generalized elevation model. The second approach involves filtering or generalizing the values of gray on the shaded relief map itself. An alternative approach presented here is to use surface normal vectors that are first resolved into x, y, and z components and then summed within the kernel of a low-pass filter. In this manner, the orientations of these vectors used in relief shading and associated surfaces are adjusted independently of the elevation value. Results appear sharper than generalized terrain models that are shaded or generalized shaded relief maps when a kernel of the same dimension is used to calculate mean values.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against developing mental illness and improve symptoms for those who already have a condition.
1.0 transformational leadership_judicial_excellence_anti_corruption_2016_slid...Francis Stevens George
What is Transformational Leadership
Brief look at Judicial Excellence
Brief definition of Corruption, Scale and Types
Transformational Leadership in combating corruption
Transformational Leadership enhancing Judicial excellence
The Avenza Platform - A complete solution from data to mobile device - NACIS ...Nick Burchell
Avenza's platform is revolutionizing cartography in the digital era. This presentation will demonstrate how cartographers can bring raw geospatial data into graphic design applications to create high quality maps, then show how they can be distributed to smartphones and tablets for public consumption. Where maps were once only for print, you will see how they can now be easily and quickly distributed to map readers globally for use in their work and for their leisure activities.
55 2 химия 9кл-дидактич мат 8-9кл_радецкмй_2000_ответы и решенияrosgdz
1. Welectrolytic dissociation of ionic compounds and reactions of ions in aqueous solution. Variant 1: Write balanced chemical equations for the electrolytic dissociation of the following ionic compounds in water: a) FeCl3, b) K2SO4, c) Ba(NO3)2, d) H3PO4, e) NaOH. Variant 2: Write balanced chemical equations for the following reactions in aqueous solution: a) H2SO4 + BaCl2, b) 3KOH + H3PO4, c) Na2CO3 + Pb(NO3)2.
2. The reactions of aqueous solutions and hydrolysis. Variant
55 2 химия 9кл-дидактич мат 8-9кл_радецкмй_2000_ответы и решенияrosgdz
1. Welectrolytic dissociation of ionic compounds and reactions of ions in aqueous solution. Variant 1: Write balanced chemical equations for the electrolytic dissociation of the following ionic compounds in water: a) FeCl3, b) K2SO4, c) Ba(NO3)2, d) H3PO4, e) NaOH. Variant 2: Write balanced chemical equations for the following reactions in aqueous solution: a) H2SO4 + BaCl2, b) 3KOH + H3PO4, c) Na2CO3 + Pb(NO3)2.
2. The reactions of aqueous solutions and hydrolysis. Variant