1. A combine for harvesting agricultural produces while traveling in a field, the combine comprising: a machine body position calculation section for calculating a machine body position comprising map coordinates of a machine body based on positioning data from a satellite positioning module; an image capturing section provided in the machine body and configured to image-capture the field at time of a harvesting work; an image recognition module configured to input image data of captured images sequentially acquired continuously by the image capturing section and to estimate a collapsed grain culm area in the captured images and then to output recognition output data indicative of the estimated collapsed grain culm area; an evaluation module configured to output a produce evaluation value per unit traveling acquired by evaluating the agricultural produces that are harvested sequentially; a collapsed grain culm position information generation section configured to generate collapsed grain culm position information indicative of a position of the collapsed grain culm area on a map, based on the machine body position at the time of the acquisition of the captured image and the recognition output data; and a harvest information generation section configured to generate harvest information from the machine body position at the time of harvest of the agricultural produces and the produce evaluation value.

2. The combine of claim 1, wherein the produce evaluation value includes a yield and/or a taste value.

3. The combine of claim 1 or 2, wherein a field farming map generation section for generating a field farming map by map-aligning the collapsed grain culm position information with the harvest information is constructed in a control system within the machine body or in a clouding computer system.

4. A method of generating a field farming map, the method comprising: a step of outputting recognition output data indicative of a collapsed grain culm area estimated based on a captured image acquired by an image capturing section provided in a combine; a step of generating collapsed grain culm position information indicative of a position on a map of the collapsed grain culm area from a machine body position at the time of the acquisition of the captured image and the recognition output data; a step of outputting a produce evaluation value per unit traveling obtained by evaluating agricultural produces that are harvested sequentially by work traveling of the combine in a field; a step of generating harvest information from the machine body position at the time of acquisition of the harvest of the agricultural produces and the produce evaluation value; and a step of generating the field farming map by map-aligning the collapsed grain culm position information with the harvest information.

5. Afield farming map generating program comprising: a function of outputting recognition output data indicative of a collapsed grain culm area estimated based on a captured image acquired by an image capturing section provided in a combine; a function of generating collapsed grain culm position information indicative of a position on a map of the collapsed grain culm area from a machine body position at the time of the acquisition of the captured image and the recognition output data; a function of outputting a produce evaluation value per unit traveling obtained by evaluating agricultural produces that are harvested sequentially by work traveling of the combine in a field; a function of generating harvest information from the machine body position at the time of acquisition of the harvest of the agricultural produces and the produce evaluation value; and a function of generating the field farming map by map-aligning the collapsed grain culm position information with the harvest information.

6. A storage medium recording therein a field farming map generating program, the program causing a computer to realize: a function of outputting recognition output data indicative of a collapsed grain culm area estimated based on a captured image acquired by an image capturing section provided in a combine; a function of generating collapsed grain culm position information indicative of a position on a map of the collapsed grain culm area from a machine body position at the time of the acquisition of the captured image and the recognition output data; a function of outputting a produce evaluation value per unit traveling obtained by evaluating agricultural produces that are harvested sequentially by work traveling of the combine in a field; a function of generating harvest information from the machine body position at the time of acquisition of the harvest of the agricultural produces and the produce evaluation value; and a function of generating the field farming map by map-aligning the collapsed grain culm position information with the harvest information.

WE CLAIM:
1. A combine for harvesting agricultural produces while
traveling in a field, the combine comprising:
a machine body position calculation section for calculating a machine body position comprising map coordinates of a machine body based on positioning data from a satellite positioning module;
an image capturing section provided in the machine body and configured to image-capture the field at time of a harvesting work;
an image recognition module configured to input image data of captured images sequentially acquired continuously by the image capturing section and to estimate a collapsed grain culm area in the captured images and then to output recognition output data indicative of the estimated collapsed grain culm area;
an evaluation module configured to output a produce evaluation value per unit traveling acquired by evaluating the agricultural produces that are harvested sequentially;
a collapsed grain culm position information generation section configured to generate collapsed grain culm position information indicative of a position of the collapsed grain culm area on a map, based on the machine body position at the time of the acquisition of the captured image and the recognition output data; and
a harvest information generation section configured to generate harvest information from the machine body position at the time of harvest of the agricultural produces and the produce evaluation value.
2. The combine of claim 1, wherein the produce evaluation value includes a yield and/or a taste value.
3. The combine of claim 1 or 2, wherein a field farming map generation section for generating a field farming map by map-aligning the collapsed grain culm position information with the harvest information is constructed in a control system within the machine body or in a clouding computer system.
4. A method of generating a field farming map, the method

comprising:
a step of outputting recognition output data indicative of a collapsed grain culm area estimated based on a captured image acquired by an image capturing section provided in a combine;
a step of generating collapsed grain culm position information indicative of a position on a map of the collapsed grain culm area from a machine body position at the time of the acquisition of the captured image and the recognition output data;
a step of outputting a produce evaluation value per unit traveling obtained by evaluating agricultural produces that are harvested sequentially by work traveling of the combine in a field;
a step of generating harvest information from the machine body position at the time of acquisition of the harvest of the agricultural produces and the produce evaluation value; and
a step of generating the field farming map by map-aligning the collapsed grain culm position information with the harvest information.
5. Afield farming map generating program comprising:
a function of outputting recognition output data indicative of a collapsed grain culm area estimated based on a captured image acquired by an image capturing section provided in a combine;
a function of generating collapsed grain culm position information indicative of a position on a map of the collapsed grain culm area from a machine body position at the time of the acquisition of the captured image and the recognition output data;
a function of outputting a produce evaluation value per unit traveling obtained by evaluating agricultural produces that are harvested sequentially by work traveling of the combine in a field;
a function of generating harvest information from the machine body position at the time of acquisition of the harvest of the agricultural produces and the produce evaluation value; and
a function of generating the field farming map by map-aligning the collapsed grain culm position information with the harvest information.
6. A storage medium recording therein a field farming map

generating program, the program causing a computer to realize:
a function of outputting recognition output data indicative of a collapsed grain culm area estimated based on a captured image acquired by an image capturing section provided in a combine;
a function of generating collapsed grain culm position information indicative of a position on a map of the collapsed grain culm area from a machine body position at the time of the acquisition of the captured image and the recognition output data;
a function of outputting a produce evaluation value per unit traveling obtained by evaluating agricultural produces that are harvested sequentially by work traveling of the combine in a field;
a function of generating harvest information from the machine body position at the time of acquisition of the harvest of the agricultural produces and the produce evaluation value; and
a function of generating the field farming map by map-aligning the collapsed grain culm position information with the harvest information.