Food4Rhino

This Grasshopper definition calculates the CO2 absorption of plants created with Lands Design for a specified period of calculation. You can define the age of each one of the species in the project at the date of the analysis and define if the period of calculation will be before or after that date.

Once you get your results, you will be able to export them to a txt file with one click. This Grasshopper definition draws a graph showing all the data; you can see this graph in the origin of coordinates using the Top view and the Hidden display mode.

It is necessary to have Lands Design installed.

All the data used for this calculator has been obtained from the spanish "Ministry for the Ecological Transition and the Demographic challenge": https://www.miteco.gob.es/en/cambio-climatico/temas/mitigacion-politicas-y-medidas/calculadoras.aspx. They have obtained this data from four different sources:

• Table 201 of the National Forestry Inventory 3 and the 2nd Annex of the publication "Las Coníferas en el primer Inventario Forestal Nacional".
• Table 201 of the National Forestry Inventory 3 and the 2nd Annex of the publication "Las Frondosas en el primer Inventario Forestal Nacional".
• Madrigal Collazo, J.G. et al., Fundación Conde del Valle de Salazar, Madrid, 1999. Production tables for the Spanish mountains.
• Table 201 of the National Forestry Inventory 3 and Report about the greenhouse gas emissions in Spain 1990-2012.

This calculator is working with the following species:

1. Abies alba
2. Abies pinsapo
3. Acer spp.
4. Alnus spp.
5. Arbutus unedo
6. Betula spp.
7. Carpinus betulus
8. Castanea sativa
9. Ceratonia siliqua
10. Cedrus atlantica
11. Celtis australis
12. Chamaecyparis lawsoniana
13. Cornus sanguinea
14. Corylus avellana
15. Crataegus spp.
16. Cupressus arizonica
17. Cupressus macrocarpa
18. Cupressus sempervirens
19. Erica arborea
20. Eucalyptus camaldulensis
21. Eucalyptus globulus
22. Fagus sylvatica
23. Fraxinus spp.
24. Ilex aquifolium
25. Juglans regia
26. Juniperus communis
27. Larix spp.
28. Laurus nobilis
29. Malus sylvestris
30. Myrtus communis
31. Olea europaea
32. Phoenix spp.
33. Picea abies
34. Pinus canariensis
35. Pinus halepensis
36. Pinus nigra
37. Pinus pinaster
38. Pinus pinea
39. Pinus sylvestris
40. Pistacia terebinthus
41. Populus alba
42. Populus nigra
43. Prunus spp.
44. Pseudotsuga menziesii
45. Pyrus spp.
46. Quercus faginea
47. Quercus ilex
48. Quercus petraea
49. Quercus pyrenaica
50. Quercus robur
51. Quercus rubra
52. Quercus suber
53. Rhamnus alaternus
54. Robinia pseudacacia
55. Salix spp.
56. Sorbus spp.
57. Tamarix spp.
58. Taxus baccata
59. Thuja spp.
60. Tilia spp.
61. Ulmus spp.