Garmin佳明eTrex201x戶外手持GPS經(jīng)緯度定位坐標(biāo)導(dǎo)航儀器
產(chǎn)品概述
Garmin佳明eTrex201x是一款專為戶外探險(xiǎn)設(shè)計(jì)的專業(yè)級手持GPS導(dǎo)航設(shè)備，采用雙星定位系統(tǒng)（GPS+GLONASS），提供快速精準(zhǔn)的定位能力。其防眩彩色屏幕在強(qiáng)光環(huán)境下依然清晰可見，配合符合人體工學(xué)的單手操控設(shè)計(jì)，適合野外測量、地質(zhì)勘察、農(nóng)業(yè)測繪等多種場景使用。設(shè)備內(nèi)置8GB存儲空間并支持?jǐn)U展，可記錄2000個航點(diǎn)和10000條航跡，滿足長時間戶外作業(yè)需求。1922
核心功能特點(diǎn)
該設(shè)備具備專業(yè)面積測量功能，支持航跡、航線及等寬測量模式，測量過程中可暫停并保留數(shù)據(jù)，關(guān)機(jī)后仍能接續(xù)計(jì)算。獨(dú)特的坐標(biāo)系統(tǒng)轉(zhuǎn)換功能兼容北京54、西安80和CGCS2000等多種坐標(biāo)系，方便不同領(lǐng)域用戶使用。內(nèi)置40多項(xiàng)行程信息顯示功能，可實(shí)時查看定位導(dǎo)航與測量數(shù)據(jù)，集成電子羅盤、日月天文等實(shí)用工具。IPX7級防水防震設(shè)計(jì)確保在惡劣環(huán)境中穩(wěn)定工作，兩節(jié)AA電池可提供長達(dá)22小時的續(xù)航。2815
技術(shù)參數(shù)與設(shè)計(jì)
eTrex201x采用5.4×10.3×3.3cm緊湊機(jī)身設(shè)計(jì)，重量僅141.7克（含電池），配備2.4英寸半透式彩色TFT顯示屏（分辨率176×220）。雙星接收芯片顯著提升在復(fù)雜地形中的定位速度與精度，典型定位精度可達(dá)3米。通過USB接口可連接電腦傳輸數(shù)據(jù)，支持導(dǎo)入等高線地圖、DEM高程圖及自制地圖，滿足個性化導(dǎo)航需求。三防結(jié)構(gòu)通過防摔、防水（1米水深30分鐘）和防炫目測試，適應(yīng)極端戶外條件。101826
應(yīng)用場景與優(yōu)勢
This handheld GPS navigator is ideal for outdoor enthusiasts and professionals engaged in hiking, surveying, and field research. Its sunlight-readable display and rugged construction withstand harsh environments while providing reliable positioning. The intuitive five-way joystick allows easy operation with one hand, even when wearing gloves. With energy-efficient technology, it achieves exceptional battery life for extended expeditions. The device s area calculation feature proves valuable for land measurement tasks, offering three distinct measurement methods with resume capability. Multi-language support including Chinese and English interfaces enhances global usability.[4713
系統(tǒng)與擴(kuò)展性
The eTrex201x supports flexible memory expansion via microSD cards, allowing virtually unlimited storage of waypoints and tracks. Users can customize data fields to display preferred navigation metrics and utilize the photo navigation function with geotagged images. The built-in trip computer records distance, speed, and elevation profiles, while the trackback feature guides return along recorded paths. Compatible with Garmin BaseCamp software for advanced route planning and data management on PC platforms. These features combine to create a versatile tool for diverse outdoor positioning requirements. 51723
Garmin佳明eTrex201x戶外手持GPS經(jīng)緯度定位坐標(biāo)導(dǎo)航儀器
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