ãããŒã³ã®éžæ
ãŸãããã®äœæ¥ã§è§£æ±ºããªããã°ãªããªãã£ãã¿ã¹ã¯ã決å®ããŸãã æåã®ã¿ã¹ã¯ã¯ã顧客ã®1人ã®èŸ²å°ã®ååã«åºãé åã®3Dã¢ãã«ïŒãªã«ãœãã©ããããïŒãæ§ç¯ããããšã§ãã蟲å°ã®ãã£ãŒã«ãã¯ãåºæ¬çã«æ£®æã«å²ãŸããŠããŸãã ããã¯ãéåžžã«æ£®æã®å€ããã ã¹ã¯å°åã®èŸ²æ¥ã®å žåçãªç¶æ³ã§ãã ã¯ããèªåã§èŠãŠãã ãã-èšèãªãã§ãã¹ãŠãæ確ã«ãªããŸãã
åå°å²ãåœãŠã«é¢ãã倧èŠæš¡ãªé åããã³å®å šã«å€ãããŒã¿ã¯ãåå°ã®ç¶æ ã®å®¢èŠ³çãªè©äŸ¡ãæäŸããªããããåå°ææè ã«ãšã£ãŠèå³æ·±ãã ãã§ãªããå®éã«ææããŠããïŒãŸãã¯ææããŠããªãïŒãªãœãŒã¹ãç解ããããšãæçã§ãã
åå°ã®ææè ã¯ã30ã40幎åã«åå°ã®å²ãåœãŠã«é¢ããããŒã¿ãçŽããæ¥çãããããã®ãããªå代ã®ã«ãŒãã¿ãã¬ãããããã§å ¥æã§ããŸãã å°çã®æ é€çŽ ã®å«æéã«é¢ããããŒã¿ã¯è²ä»ããããŠãããããã¯èŸ²åŠè ã«ãšã£ãŠæãéèŠãªæ å ±ã§ãããã»ãšãã©ã®å Žåãããã¯ãã¯ãçå®ã§ã¯ãããŸããã èŠããã«ãå®éã«ã¯ãå°ãªããšã21äžçŽã«ã¯ãåäžçŽã®äžé ã®ããŒã¿ãšå°å³ããããŸãã ãã¡ãããåå°ã®ç¶æ ã«é¢ãã客芳çã§ææ°ã®æ å ±ãååŸããããšã¯ãæ¢åã®åå°ã®ç®é²ã ãã§ãªããæ°ããåå°ãæµéãããããã«ãæçšã§ãããå·ããã®é©åãªè£å©éãåŸãããšãã§ããŸãã ãããã®åå°ã沌å°ãšæ£®ã®äžã«èŠã€ããã ãã§ãã æ€çŽ¢ãéå§ããŸãã
ãã®ãããªåºããšãªã¢ãæ®åœ±ããã«ã¯ãç¹å¥ãªç£æ¥çšé£è¡è£ 眮-èªç©ºæ©åUAVïŒç¿ŒåèšèšïŒã䜿çšãããŸãã ãããã®ããã€ã¹ã«ããã1åã®é£è¡ã»ãã·ã§ã³ã§æ倧1,500 km 2ã®é åãã«ããŒããããã«åŸåŠçã«å¿ èŠãªå質ã®ç»åãåä¿¡ã§ããŸãã åžå Žã§ã®UAVã®éžæã¯éåžžã«å€ããªã£ãŠããŸãã ã€ã³ããŒããããUAVãšåœå ã®UAVã®äž¡æ¹ããã±ããã«å ¥ããŸãã æ¬åœã§ãé«äŸ¡ã§ãç§ã®æèŠã§ã¯å®å šã«äžåœã§ãã ããããåžå Žãã©ã®ããã«æ瀺ããããèŠãããšãã§ããŸãã ãŸãšããªããã€ã¹ã®100äžããã®äŸ¡æ Œã å°ãäŒæ©ããŠããã®èšäºã§Habrã®èªè åãã«ç¹å¥ã«æ®åœ±ããçããããªïŒ2å30ç§ïŒãèŠãŠãç£æ¥çšUAVã®çš®é¡ãšå€èŠ³ãããã«ç解ããŸãã
UAVæ®åœ±
é£è¡æ©ãåç¬ã§é£è¡ããã®ã¯ãé£è¡ãéå§ããå®è¡ããå¿ èŠãããå Žåãé€ããŸãã ãããŠãå®éã«ã¯ãUAVã¯äœããã¹ãã§ããããïŒ åœŒã¯ãé£è¡æ瀺ã«å³å¯ã«åŸããé£è¡ä»»åã«å«ãŸããå°æèšç»ã«å®å šã«åŸã£ãŠå°æãè¡ããªããã°ãªããŸããã
é£è¡ããã·ã§ã³
é£è¡ä»»å -æ®åœ±ããã»ã¹ãå®æœããããã®ãªãã¬ãŒã¿ãŒãžã®æ瀺ã§æ§æãããç¹å¥ãªæ瀺ã«ã¯ãæ®åœ±ã®èŠæš¡ãšåçæ©åšã®çŠç¹è·é¢ã®æ¿èªãèªç©ºåçã®åœ¢åŒã瞊æ¹åãšæšªæ¹åã®ãªãŒããŒã©ããã®ç¹å®ã®å²åãããã³æ®åœ±ãšãªã¢ã®ãµã€ãºãå«ããå¿ èŠãªãã¹ãŠã®èŠä»¶ãå«ãŸããŸãã ãããã®åæããŒã¿ã«åºã¥ããŠã調æ»ã®é«ããšåºç€ãé²åºã®ééãã«ãŒãããã³èª¿æ»ãµã€ãã§ã®èªç©ºåçã®æ°ãããã³ãµã€ãå šäœã®èªç©ºåçã«å¿ èŠãªæšå®æéã決å®ããŸãã ç»åã¯éžæããæ®åœ±ã¹ã±ãŒã«ã«å³å¯ã«åŸãå¿ èŠãããããšãå¿ããªãã§ãã ããã
æ®åœ±ã¹ã±ãŒã«ãšã¯äœã§ããïŒ
èªç©ºåçã®ã¹ã±ãŒã«ã¯ãåŸæ¥ãè¶
倧èŠæš¡ïŒ1ïŒ2000ãã倧ããã解å床20 cmãŸã§ïŒã倧èŠæš¡ïŒ1ïŒ2000ãã1ïŒ10000ïŒãäžèŠæš¡ïŒ1ïŒ10000ãã1ïŒ30,000ïŒãå°èŠæš¡ïŒ1ïŒ30,000ãã1ïŒ100000ïŒããã³è¶
å°åïŒ1ïŒ100000æªæºïŒã 以äžã§ã¯ã1ãã¯ã»ã«ã®ããžã¿ã«ç»åã®ç»åãšçžé¢ãããå®éã®ãªããžã§ã¯ãã®ãµã€ãºã®å¯Ÿå¿ã«ã€ããŠèª¬æããŸãã ã€ãŸããããšãã°ãè¶
倧èŠæš¡1ïŒ2000ç»åã§ã¯ã1ãã¯ã»ã«ã®ç»åã20 cmã®ãªããžã§ã¯ãã«å¯Ÿå¿ããŸãã
éè€èª¿æ»
é«å質ã®å°å³äœææ å ±ãååŸãã3Då°åœ¢ã¢ãã«ãæ§ç¯ããã«ã¯ãéè€ããé åã®èª¿æ»ãå®æœããå¿ èŠããããŸãã 次ã®ã·ã§ããã¯ãåã¿ã€ã«ãåã®ã¿ã€ã«ã®äžéšãèŠã£ãŠããå±æ ¹ã®å±æ ¹ãšåæ§ã«ãåã®ã·ã§ãããšã©ãã«ãããªãŒããŒã©ãããããã»ã©é »ç¹ã«åå°ãé¢éžããŸãã ã€ãŸããUAVããã®æ®åœ±ã¯ãå³ã«ç€ºãããã«ãéè€ããŠå®è¡ãããŸãã
ãããŠãé åå šäœãã«ãŒãã«åå²ããå¿ èŠããããŸãã 次ã®å³ã«ç€ºãããã«ã瞊æ¹åãšæšªæ¹åã®ãªãŒããŒã©ããã§ãããããnæ¹åã®ç»åãååŸããŸãã
1ã€ã®ã«ãŒãã®é£æ¥ããèªç©ºåçéã®çžŠæ¹åã®éãªãã®å€§ããã¯ãéåžž55ã70ïŒ ä»¥å ã§ã暪æ¹åã¯å°ãªããšã20ïŒ ã§ãã
éè€ã«ã¯æ©èœããããŸãã ã¬ãŒãåæ°
åãã«ãŒãã®é£æ¥ããç»åéã®éè€ã¯ã瞊æ¹åïŒPxïŒãšåŒã°ããç¬èªã®ç¹æ§ããããŸãã ããªããªãŒã®3Dã¢ãã«ãæ§ç¯ããã¿ã¹ã¯ã®ç»åã®ãªãŒããŒã©ãããå°ããããã倧ããããã®ã¯é©åã§ã¯ãããŸããã çè«çã«ã¯ãç«äœïŒäœç©ïŒç»åãååŸããã«ã¯ã瞊æ¹åã®ãªãŒããŒã©ããã50ïŒ
ããã°ååã§ãã ãã ããç»åã®ãšããžå¹æãšåå·®ïŒç»åã®æªã¿ïŒã«ããã瞊æ¹åã®ãªãŒããŒã©ãããå€å°å¢å ããŸãã 倧ããªãªãŒããŒã©ããã蚱容ãããŸãããããã¯ãããã«ããç»åã®ããªã¥ãŒã ã倧å¹
ã«æžå°ãããã®çµæã3Dã¢ãã«ã®æ§ç¯ãæãªãããããã§ãã ã»ãŒ100ïŒ
ã®ãªãŒããŒã©ããã«ããã2ã€ã®åäžã®ç»åãåŸãããŸããããããã¯ç«äœå¹æããªããããã¯èš±å®¹ãããŸããã ãã©ãããªæ®åœ±æ¡ä»¶ã§ã®é£æ¥ããç»åéã®éãªãã¯55-70ïŒ
以å
ã§ããå¿
èŠããããŸããå±±ã®æ¡ä»¶ã§ãå°åœ¢ã«å€§ããªéããããå Žåã3Då°åœ¢ã¢ãã«ã®æ§ç¯ã®å質ãæãªãããšãªããéãªããæ倧80-90ïŒ
ãŸã§å€§å¹
ã«å¢å ã§ããŸãã
ã»ãšãã©ã®å Žåã«äœ¿çšããããã®ã¿ã€ãã®å°æã¯ããªãŒããŒã©ããã䌎ãé¢å°ãæããŸãã
äœæ¥ãéå§ããåã«ã圌ãã¯ãã¹ãŠã®å¿ èŠãªæ©åšãææããã©ã€ããã£ãŒãããã§ãã¯ããä¹çµå¡ã®èšç·Žãå®æœããé£è¡ã¿ã¹ã¯ã«åŸã£ãŠé£è¡ã¹ã±ãžã¥ãŒã«ïŒééããæ®åœ±ã«ãŒãïŒãäœæããæ®åœ±ãã©ã¡ãŒã¿ãŒã®å¿ èŠãªèšç®ããã¹ãŠãã§ãã¯ããŸãã
ãã®è¡šã«ã¯ãèªç©ºåçããã³ãã¹ãŠã®ãã©ã¡ãŒã¿ãŒã®èšç®ã«å¿ èŠãªãã¹ãŠã®å ¥åããŒã¿ãå«ãŸããŠããŸãã ãã¡ããããã®ããŒã¿ã¯èªåçã«å ¥åãããŸãããäžè¬çãªã¢ã€ãã¢ãåŸãããã«èšç®åŒãæäŸããŸããããã¯åžžã«æçšã§ãã
ç»åã®å¿ èŠãªè§£å床ãåŸãã«ã¯ãUAVããã®æ®åœ±ãå³å¯ã«å®çŸ©ãããé£è¡é«åºŠH floorã§å®è¡ããå¿ èŠããããŸãã
ããã§ãH åº -é£è¡é«åºŠãm; GSD-ãã¯ã»ã«è§£å床ãm / pc; l xã¯ã«ã¡ã©ãããªãã¯ã¹ã®ãµã€ãºïŒæšªè»žã«æ²¿ã£ãïŒãpcã§ãã
瞊æ¹åã®ã«ãŒãã«æ²¿ã£ãŠæ°ãèšç®ããããã®é£æ¥ããç»åéã®è·é¢ïŒBïŒã¯ã次ã®ããã«å®çŸ©ãããŸãã
ããã§ãP xã¯çžŠæ¹åã®ãªãŒããŒã©ããïŒ ã§ãã GSD-å°äžã®ãã¯ã»ã«ãµã€ãºã
å°äžã®ã«ãŒãã®å¹ ïŒL M ïŒã¯ãUAVããžã¿ã«ã«ã¡ã©ãšçµã¿åãããŠäœ¿çšââããããããªãã¯ã¹ã®ãµã€ãºïŒçžŠæ¹åïŒïŒl y ïŒã«äŸåãã次ã®æ¯çã«ãã£ãŠæ±ºå®ãããŸãã
ããã§ãl yã¯y軞ã«æ²¿ã£ãè¡åã®å¹ pcã§ãã
暪æ¹åã®ãªãŒããŒã©ããP yã®æ¡ä»¶ã§ãé£æ¥ãã枬éãã¹L yéã®è·é¢ã決å®ããã«ã¯ã次ã®åŒã䜿çšããŸãã
次ã«ãã«ãŒãã®ç»åæ°N snãèšç®ããå¿ èŠããããŸããããã¯ã瞊æ¹åã®ãªãŒããŒã©ãããèæ ®ããŠãç»åã®è·é¢ã«å¯Ÿããããããã®é·ãã®æ¯çãšããŠå®çŸ©ãããŸã
ããã§ãããããã®é·ãD xã¯ãæåã®èªç©ºåçã®å·Šç«¯ãã1æã®ç»åã®äœçœãããæåŸã®èªç©ºåçã®å³ç«¯ãŸã§ã®çžŠæ¹åã®å¹³åã«ãŒãã®é·ãã«çãããªããŸãã
ã«ãŒãæ°N m㯠ãã»ã¯ã·ã§ã³D yã®å¹ ãèæ ®ããŠèšç®ãããŸããããã¯ãæåã®ã«ãŒãã®ç»åã®äžåŽããæåŸã®ã«ãŒãã®ç»åã®äžåŽãŸã§ã®äžå€®ã§æšªæ¹åã«1ã«ãŒãã®ããŒãžã³ã§æž¬å®ãããŸãã
調æ»ãšãªã¢ããšã®ã·ã§ããã®ç·æ°N UCHã¯ããã¹ãŠã®èª¿æ»çµè·¯ã«æ²¿ã£ãã·ã§ããã®ç·æ°ãšããŠå®çŸ©ããã調æ»ã®æçé£è¡æéã¯ãç¹ã«äœæ¥ã³ã¹ãã®é¢é£ããçµæžèšç®ã«äœ¿çšã§ããåŒã«ãã£ãŠèšç®ãããŸãïŒ
Vã¯ãé åã®å°æäžã®å¹³åUAVé床ã§ãã
ãã¡ãããããã¯æšå®æ®åœ±æéã§ãããå®éã®äœæ¥æéãšã¯é¢ä¿ãããŸãããå®éã®äœæ¥æéã¯ãèžãŸãªããã°ãªããªãã¬ãŒãã®æ°ã«å¿ããŠãæšå®å€ãšã¯æ°æ¡ç°ãªããŸãããããã§ãïŒ
äžèšã®ããã«ãäžèšã®å¿ èŠãªãã¹ãŠã®æ®åœ±ãã©ã¡ãŒã¿ãŒã¯ãç¹æ®ãªã³ã³ãããŒã©ãŒãšææ°ã®ãœãããŠã§ã¢ãåããææ°ã®UAVæ©åšã®äœ¿çšãèæ ®ããŠèªåçã«èšå®ãããŸãã ãã ããäœæ¥ã®å éšçµ±å¶ã確ä¿ããªãããå ¥åããŒã¿ã®å ¥åã®ç²ŸåºŠã確èªããå¿ èŠããããååŸããç»åã®å質ãéžæçã«ïŒãŸãã¯å šäœçã«ïŒãã§ãã¯ããå¿ èŠããããŸãã ãããè¡ãã«ã¯ã調æ»ã®é害çºèŠã«ãŒããïŒçŽãŸãã¯ããžã¿ã«åœ¢åŒã§ïŒè¡ãå¿ èŠããããŸãïŒç»åã¯5段éã§è©äŸ¡ãããŸãïŒã ãã©ãã«ã·ã¥ãŒãã£ã³ã°ã¯ãã®å Žã§å®è¡ããããããå¿ èŠã«å¿ããŠã倱æããã»ã¯ã·ã§ã³ãåååŸããŠãåã³æ è¡ãç¹°ãè¿ããªãããã«ããŸãã
ãããŠã倩æ°ã«ã€ããŠå°ãã å¥ã®çæ
å°çã®è¡šé¢ã®èª¿æ»ã¯ã倧æ°ãéããŠè¡ãããŸããã倧æ°ã®ç¹æ§ã¯ããŸããŸã§ãã 倧æ°ã®ç¶æ ã«ãã£ãŠã調æ»ã®æ¡ä»¶ãšçµæã決ãŸããŸãã 倧æ°ã®ç©ççç¶æ ã¯ããã®äžã®å ç·ã®éæ床ãšå±æãæ°æž©ãæ°å§ã湿床ãæããæ°å£ã®åãã«ãã£ãŠç¹åŸŽä»ããããŸãã å¯èŠããã³è¿èµ€å€ã¹ãã¯ãã«ç¯å²ã§ã®æ®åœ±æ§èœãžã®æ倧ã®åœ±é¿ã¯ã倧æ°ã®éæ床ãç §æãããã³æãã«ãã£ãŠçºæ®ãããŸãã
å°çã®è¡šé¢ãšUAVã«èšçœ®ãããå°æã·ã¹ãã ã®éã®å€§æ°å±€ã«ã¯ãã¬ã¹ïŒæ°Žèžæ°ã塵ãç ïŒã®æå°ïŒ0.01-1 mmïŒç²åãåžžã«ããçšåºŠå«ãŸããŠããŸãã ãããã¯å€§æ°äžã§å ã®æ£ä¹±ãåŒãèµ·ããã空æ°èªäœã®è¿œå ã®æããã決å®ããããã«ãã£ãŠå°è¡šã®çŽ°éšã®ã³ã³ãã©ã¹ããäœäžãããŸãã 倧æ°äžã«æµ®éããç²åããã®å ã®æ£ä¹±ã«ãã倧æ°ã®ã°ããŒãŸãã¯æ¿ãã¯ããã€ãºãšåŒã°ããŸãã æ°äœååãšæ°Žèžæ°ã倧æ°äžã«åºãããšãçæ³¢é·ã®å ç·ã¯ããæ£ä¹±ããã倧æ°ã®æãã¯äž»ã«éãŸãã¯éã«ãªããŸãã 塵ãç ããã®ä»ã®ç°ç©ã®æµ®éç²åãåªå¢ã§ããå Žåãã¹ãã¯ãã«ã®ãã¹ãŠã®è²ã®å ç·ã¯ãã€ãºã«ãã£ãŠçããæ£ä¹±ãããããèªäœãç°è²ãŸãã¯çœã£ãœãè²ã«ãªããŸãã ãã®ãããªãã€ãºã¯ã森æç«çœãå·¥æ¥äŒæ¥ããã®ç ã®ããå°åããŸãã¯ã»ãããç ã®ç²åãåºããå°åã§ãã°ãã°çºçããŸãã
空äžèª¿æ»ã¯éåžžãæããæŽããé²äžã€ãªãæ¥ã«è¡ãããŸãã å·»é²ãšå·»å±€é²ã¯ãããã劚ããŸããã æ®åœ±ãããšãã¯ã 西ããæ±ã®æ¹åãéžæããå¿ èŠããããŸãã ãã®èŠä»¶ã¯ãç¹ã«ã倪éœå ã®å¯çå¹æãæé€ããããã§ãã
èªç©ºåçã¯ã調æ»ãå®è¡ããUAVã®äžã«ããé«ãé£ç¶é²éã§ãå¯èœã§ãã é«ãé£ç¶æãã«ããã圱ã®ãœãããªããŒã³ã§åœ±ã®ãªãèªç©ºåçãåŸãããšãã§ããŸãããã®çµæã森æã®æå ãããæ·±ãèŠãããã®åœ±ã®éšåãããããèŠããŸãã
森æã®æ€çã解èªããããã«ã¯ã調æ»æã®å€ªéœã®é«ãã®åœ±é¿ãéèŠã§ããé«ããã°é«ãã»ã©ãã¹ã¿ã³ãã®å€©èã®å ã®æããåŽãšåœ±ä»ãã®åŽã®æ¯çãããã³ã³ãã©ã¹ãã«ãªããŸãã 圱ãããã¯ã£ãããšæ圱ãããŸãã
30°以äžã®å€ªéœã®é«ãã§ã¯ããã£ãããŒãã£ãããŒã®ç»åã®äžè¬çãªãã¥ãŒã¯æãããŠã«ã©ãã«ã§ããéããã¹ã¿ã³ãã¯æããã¯ã©ãŠã³ãšã¯ã©ãŠã³éã®é°ã®ééããã®æãèæ¯ã§æ§æãããŠããããã§ãã
éåžžãæ®åœ±ã¯æ¥ã®åºã®2æéåããå§ãŸããæ¥æ²¡ã®3æéåã«çµãããŸãã ã»ãšãã©ã®å Žåã1æ¥ã®èªç©ºåçã®æéã¯3ã4æéã«å¶éãããŠããŸããç¹ã«æ£®æå°åž¯ã§ã¯9ã10æéåŸã«ç©é²ã®æããçŸãã13ã15æéã§æ倧ã®çºéã«éããããã§ãã
å°æã®çŽæ¥çãªå¶éã¯ã倧éšãéªãé·éšããŸãã¯10ã15 m / sãè¶ ããæ°Žå¹³é床ãš3 m / sãè¶ ããåçŽçªé¢šã«ããçªé¢šã®ååšã§ãã ãã ããçŸä»£ã®ç£æ¥çšUAVã¯ããªãã®é¢šè·éã®æ¡ä»¶äžã§éçšã§ãããšããäºå®ã«ããããããã湿床ã空æ°å¯åºŠã«å€§ãã圱é¿ãããããæ°Žå¹³ããã³åçŽã®é¢šéãšç©ºæ°æ¹¿åºŠã®å¶åŸ¡ã䌎ãé£è¡æ¡ä»¶ã®æ°è±¡ç£èŠã·ã¹ãã ã䜿çšããããšããå§ãããŸããçµæãšããŠãUAVã®ç©ºåç¹æ§ã«ã€ããŠã UAVã¡ãŒã«ãŒã¯ãã»ãšãã©ãã¹ãŠã®å€©åã§ããã€ã¹ãé£ã¶ãšããåºåãæžããŠããŸãããéåžžã®å€©åã§ãã©ã€ãã€ãã³ããå®æœããæ¹ãè¯ãã§ãããã UAVã®çŽå€±ã¯ãé©åãªæ°è±¡æ¡ä»¶ãåŸ ã€ãããã¯ããã«é«äŸ¡ã§ãã å®éããããã®ããã€ã¹ã®ã»ãšãã©ã¯ããªãã¬ãŒã¿ãŒã®ã¬ãŠãžã³ã°ãšäžé©åãªå€©åãšãã2ã€ã®çç±ã§æ»ã«ãŸãã é«äŸ¡ãªUAVä¿®çãéåžžã«åçæ§ã®é«ãããžãã¹ã§ãããããUAVã¡ãŒã«ãŒã«ãšã£ãŠããã¯ãéé±ãã§ãã ãããã£ãŠããã¬ãŒãã³ã°ãªãã¬ãŒã¿ãŒãç¯çŽããŠããã¹ãŠãè¿ éã«å®è¡ããããšããæããæ¥ãããšã¯ã§ããŸããã ããã¯ãéæ»ãšç¬ããæãçŽæ¥çãªé¢ä¿ã«ããå Žåã«åœãŠã¯ãŸããŸãã
泚æãå³ããæ³åŸïŒ
åªããæ©åšãç£æ¥çšUAVãåªãããªãã¬ãŒã¿ãŒãä»äºã®é¡§å®¢ãããã«ãããããããååæã«å ¥ããããŠãããšæ³åããŠãã ããã ã¯ããããã§ããé£è¡ã€ãã³ãã®çµç¹åãšç©ºåã®éæŸã«é¢ããæ³åŸã®èŠä»¶ãé å®ããªããšããã®ãããªçµæãå·éã«ããããããå¯èœæ§ãããããã§ãã ããªããã§ããããšã¯äœããããŸããããã®æå³ã§ããã¹ãŠããã·ã¢ã§çºæãããŠããã®ã§ããã¹ãŠã®èŠåãå®ãããŠããäœãã¯ç¡èŠã§ããŸãã äžè¬ã«ãé£è¡ïŒç©ºåïŒã®å ¬åŒèš±å¯ãååŸããããã»ã¹ã¯ãäŸç¶ãšããŠã³ã³ãµãŒãã§ãã åã±ãŒã¹ã¯åºæã§ãã äžè¬çãªååã¯æ¬¡ã®ãšããã§ãã UAVã䜿çšããé£è¡æäœãå®æœããã«ã¯ãæ³åŸã®èŠä»¶ãå³å¯ã«éµå®ããå¿ èŠããããŸãã 空åã®éæŸã«é¢ããäœæ¥ã®äž»èŠææžã¯ã2010幎3æ11æ¥ã®ãã·ã¢é£éŠæ¿åºã®ä»€N 138ããã·ã¢é£éŠã®ç©ºåã®äœ¿çšã«é¢ããé£éŠèŠåã®æ¿èªã«ã€ããŠãã§ãã ã«ãŒã«ã®2çªç®ã®æ®µèœã«ã¯ãUAVã®å®çŸ©ãå«ãŸããŠããŸãïŒç¡äººèªç©ºæ©-ãã€ãããïŒä¹çµå¡ïŒãªãã§é£è¡ãè¡ããæ瞊è ãŸãã¯ãããã®æ¹æ³ã®çµã¿åãããããªãã¬ãŒã¿ãŒã«ãã£ãŠèªåçã«é£è¡ãå¶åŸ¡ãããèªç©ºæ©ã
ãããã£ãŠãé£è¡æŽ»åïŒäžè¬çãªå ŽåïŒã確ä¿ããããã®æ³åŸã®èŠä»¶ãæºããããã«ã¯ãå€ãã®å¿ é 掻åãå®æœããå¿ èŠããããŸãã ç¡äººèªç©ºæ©ã®é£è¡èšç»ã«é¢ããã¡ãã»ãŒãžïŒä»¥äžãçºå°èšç»ã¡ãã»ãŒãžãšåŒã¶ïŒãæºåããå¿ èŠããããŸãã ãã®ã¡ãã»ãŒãžã¯ã空åã®äœ¿çšã«é¢ããèšç»ããã掻åã«é¢ããæ å ±ã§ããã空åã®ãŠãŒã¶ãŒãŸãã¯ãã®ä»£ç人ããèªç©ºå°äžããŒã¿ããã³é»ä¿¡ãããã¯ãŒã¯ãä»ããŠãã€ã³ã¿ãŒããããä»ããŠããŸãã¯ãã¡ãã¯ã¹ãå«ãçŽã§ãèªç©ºäº€éãµãŒãã¹ïŒé£è¡å¶åŸ¡ïŒåœå±ã«éä¿¡ããŸãã
å°äžã®ããŒã¿ããã³é»ä¿¡éä¿¡ãããã¯ãŒã¯ãä»ããããŒã³ãèšç»ã®çºè¡šã¯ããã¡ãã¯ã¹ãå«ãçŽäžã§ãäœæãæ å ±ã賌èªã®3ã€ã®éšåã§æ§æãããæ£åŒãªé»å ±ã®åœ¢åŒã§éä¿¡ãããŸãã
é»ä¿¡ã®ã¢ãã¬ã¹ãšãµãã¹ã¯ãªãã·ã§ã³ã®éšåã¯ãé»ä¿¡ã¡ãã»ãŒãžã®ã¢ãã¬ã¹æå®ãšéä¿¡ã«é¢ãã確ç«ãããèŠåã«åŸã£ãŠèšå ¥ãããŸãã
é»å ±ã®æ å ±éšåã¯ããã·ã¢é£éŠå ã®èªç©ºæ©ã®ç§»åããã³ç«æ³ã®èŠä»¶ã«é¢ããå ±åã·ãŒãã§å®çŸ©ãããèŠåã«åŸã£ãŠãã·ãŒã±ã³ã¹ã«èšå ¥ãããŸãã
ã€ã³ã¿ãŒãããäžã®æã¡äžãèšç»ã«é¢ããã¡ãã»ãŒãžã¯ãATSãŠãããã®Webãµã€ãã®èªç©ºæ©é£è¡èšç»ã®æ å ±éšåãé çªã«ããã®ã¡ãã»ãŒãžããŒãã«ã§å®çŸ©ãããèŠåã«åŸã£ãŠå ¥åããããšã«ããéä¿¡ãããŸãã
æã¡äžãèšç»ã®ã¡ãã»ãŒãžã®ããã¹ãã¯ãã©ãã³ãŸãã¯ãã·ã¢èªã®ã¢ã«ãã¡ãããã®é©åãªå Žåã«ã¯ãããã¯æåã§åããããŸãã 空å䜿çšã®åéã§æ³ãåçã«çºå±ããŠããããšãèæ ®ãããšããããã®èŠåã¯å€åããŠããŸãã ãããã®èŠåãéµå®ããªãããŸãã¯éšåçã«å®æœããªããšãå人ãŸãã¯æ³äººã®ç®¡ç責任ã«ã€ãªãããé倧ãªçµæãçããå Žåã«ã¯ãæ³åŸã§èŠå®ãããæ¹æ³ã§åäºè²¬ä»»ãè² ãå¯èœæ§ããããŸãã
UAVãªãã¬ãŒã¿ãŒãšãã©ã€ããããŒãžã£ãŒã®èŠä»¶
çŸä»£ã®ãããã§ãã·ã§ãã«UAVã¯ãå±éºæ§ãé«ããæ段ã§ãã ã¡ã€ã³ãšã³ãžã³ã®ååšãUAVã®ããªãã®ééãããã³æäœã®è€éãã«ããããªãã¬ãŒã¿ãŒã®è³æ Œã«é¢ããç¹å®ã®èŠä»¶ã課ããããŸãã ã·ããªã¢å°åã®æ£®æå°åž¯ã®æ®åœ±ã¯ã森æç«çœã®ãŸãŒã³ã«å ¥ãå±éºæ§ãšé¢é£ããŠãããè¿œå ã®å±éºå åã¯ãããšãŠã¹ãªã«ã®ååšã§ãã ã¹ã¿ããã¯ãªãã¬ãŒã¿ãŒã®å®å šæ瀺ã®èŠä»¶ãå³å¯ã«éµå®ããªããã°ãªããŸãããäœæ¥ã¯å°ãªããšã2人ã®ãªãã¬ãŒã¿ãŒãè¡ããŸãã éå€é£è¡æäœãè¡ã人ã ã¯ãããåªä»æ§è³çã«å¯ŸããŠäºé²æ¥çš®ãåããç¹å¥ãªé²è·æãUAVãªãã¬ãŒã¿ãŒèšŒææžããã³åžæ°ãã¹ããŒãã空åãéãããã®èš±å¯ã»ãããææ¥ç®±ãããã³éä¿¡æ©åšãææããŠããå¿ èŠããããŸãã VHFããã³HFã©ãžãªå±ãªã©ãã¢ãã€ã«ãªãã¬ãŒã¿ãŒã®éä¿¡ãäžè¶³ãŸãã¯äžå®å®ãªé åã å±éºãªåç©ãåºçŸããå Žæã§UAVã§ã®æ®åœ±ãèšç»ããå Žåããã©ã€ããã£ã¬ã¯ã¿ãŒã¯ããããè¿œãæãæ段ïŒãã€ãºã«ãŒããªããžããã³ç¹å¥ãªæ©åšïŒãŸãã¯éåšïŒã©ã€ã»ã³ã¹ãããå ŽåïŒãæã£ãŠããå¿ èŠããããŸãã æŠåšã䜿çšããå¿ èŠãããå Žåããã®äºå®ã¯æ³å·è¡æ©é¢ããã³ïŒãŸãã¯ïŒææ¥ã®å°é家ã«å ±åãããäºä»¶ã掻æ§åãããŸãã
é£è¡å Žã§å±éºãªçŸè±¡ãçºçããå ŽåãããããçŽã¡ã«åæ¢ããå¿ èŠãããããã©ã€ããã£ã¬ã¯ã¿ãŒã¯ãªãã¬ãŒã¿ãŒã®å®å šã確ä¿ããããã«ããããåççãªåªåãæããªããã°ãªããŸããã
ããŠããã®ãããªããšã¯ãç£æ¥çšé£è¡æ©åšã䜿çšããUAVæ®åœ±ã®æºåãã§ããŠããããšã§ãã åŸç¶ã®ã·ãªãŒãºïŒèšäºïŒã§ã¯ãé«å質ã®å°å³æ å ±ãš3Då°åœ¢ã¢ãã«ãååŸããããã«ãååŸããUAVç»åãåŠçããã³è§£éããæè¡ãæ€èšããŸãã UAVç»åå ã®ããŸããŸãªèå³æ·±ããªããžã§ã¯ãã®åŸ©å·åã«ã€ããŠã説æããŸãã ãã£ãšé¢çœãã§ãããïŒ è¯ãäžæ¥ãïŒ