CINXE.COM

<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '91369149e8c9a042',cH: '2jxsTmBED5f5RQKDnOlBptwhR.QWTJ9i.FchQ2P5BWo-1739803593-1.2.1.1-zYBT7jKXrI7eOdNVm34QXLxEbNaC6w8.9_LNQGlUBBGNjaGYJp9AfXE0STD.96Zz',cUPMDTk: "\/abstracts\/search?q=geophysical%20database%20referenced%20navigation&__cf_chl_tk=SB.waN3oBNNE_PK.5IiGq0il2vbOQMPdjMV38MvUb80-1739803593-1.0.1.1-7anQ89By2liDZeX2zgYrkXFOEJdJwslrprpJsH6LsrI",cFPWv: 'g',cITimeS: '1739803593',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=geophysical%20database%20referenced%20navigation&__cf_chl_f_tk=SB.waN3oBNNE_PK.5IiGq0il2vbOQMPdjMV38MvUb80-1739803593-1.0.1.1-7anQ89By2liDZeX2zgYrkXFOEJdJwslrprpJsH6LsrI",md: "mL2CXBMMQ8WFYctumZ8QCu4OAJIwxDcc9_h.84knucs-1739803593-1.2.1.1-_.FOXsnVqIqw7bqjWNB5bQjcjpLByxqTK99ivhqQ.DSLpHKubuAJLOqhr6XSmWfkAiYCfZ9D2pNWL_bKYfbmbhYTzopkyQh5NDxFpP.0mFmnWk5b.0fWBYnOG47cUjDMgklBIJ_Dhhex.r9eUubUfMgxz7FWKfn4gpBsHyK3GV5gbxw2CPI1f1gn8YlNl0I7gplXrGBFchJ1EgH6gXWpGsC_SHzdQc_Rb65xDJGqP2tQuh9svapZJZEKVevtRarYMIlgH957zGyY1cvSQDy4JMbLIOppEDrtMx.JGY_VApwSGj4foqD9wkdyQGVQYwe4AC.A4Hh.POY3LVbMwt8W4.EvtyFtrzHgDIGz1bzPIsGicBloNW_tXBiqM67k7KhwYgN6QxV4BFIXNkiG0Om35Vr1DrUWz_RMT8ZWxhmdyegx1lYFpnFkOEMbRjC4GrX2dDBRoEZx1YrHuDxlhBa2l0_veeUW0AkRg9sTPJIXg5HejlwTJy6_BV0lzDs87byDq5tTxHzhKO7Xr72gJ_4_e8HXd5dmIHu_ISpqD1nv5OrCYWTKMXHH7RXPwJd7tx7_yMXgT6y90RR.AKqYb.UhkWuvHJMeHAJtkp1uMSZeyOHjRF9VySH.73sv9.2ZE95iv6EBHZfzVMXnFJc8Aw1kXYihuN9BOYV5PHTyJlD3RNmrNKDTjINBujE9RlVhhken_5GGMl9asuS.LgdNwC3cYI4873wxgI_8PJGj7g6gjhrdRV5LGcfjcicUWB8Kvy9uZuecpaVljL.Yjz8AvxvFsWrlgFQ2NVFxBaaJ1y42uNAzVrQla4MdyqqI0n3_s1mHBMEBMGTZ9GbFmX4mckfulYaTJ4s4GQnEFFjDzq2jbeFst0KHxQrQ93EOE5ACK7_SGLBQZ4NugkhyFN4OBQkgDUz07VbE9czNxqYiz5hyxlCPlk47OhduotXVxYO7uF9_Era4cta_EpTVmpm3iC_lNku70JCtCI87Sh2Id0s6NqV3K_BDuWZZyuirDP.ZhePjvSnJV07fdoOEXR8JG3QbY_y3D2NZEEKAA62.ODflmaxqr0GD_jpxkCTBlAPyt6RqtlGKhtm18WYjewrdaOMTFpeyfT6NrMVCyF1NKlhgCSLUd.UYkwhiEatGZTqRFpblpR7yAQ9JRlQblSTAkRZkbctUt..nYKNevSQrxACor7SG6hZbtgrkntl4EDVlPXfBhbOGeMGIIpIPIYVN77eDTQ8MTH8NI7O.PU1z8_nCJFf.3fsCavJ5YPffBPg2Am0HZ4gdvKDdB6jQ2Db5Bo1WSmHf7AbHhD4W_ZumfH5ro_D.G5arCmyF9kFrw3JVrYPkHrvzwynzpSVhY3.GGlVRaFeukrkHeH9ums6O9C6fljaOt_Aa_E8MmeD2kDbBf1lbqgABn_rjZDe0ia8UrabZYgMkQ2Y9Qeoc3ux0Ds9jFyuMMUANoL5U4AMb2_oEbFcXvCEjqj35XA1k2SjxjkKBJq5Kii5Vah2AgFYc4_Yhty_eCwLjZMxGEFEHYa64YpqARs9nZx2s6p9zW_9UCgbz5oojeC8YJT2USqQ7SeILFFrMMOuzlOJsTlmWc4K.PMTDv3uW.Fax1Pro9K3joeNYY.joj3ypn5rBcZqZKi1SdxS82mjMMX82bdjui4LSAon6z20S5BmPfbxN7sJfYlMuNCui58A5xUq7fcO_353j6h_KUiuM363holMIebTHbPttTomNf2i_PolpUuE7INy7_7FTGljJks2JH9E5fPfnJQZUErz85VgGyp.TJTnm9wkbQ3FqQVhMz1s4fVNmpth07zKuH6NPjCdrzPRHeomBOW3GdhId3qAzYe34PCzFO2p2xANyKdisJb7URjN7VDIAsqn5IordkdJsQnbFiC0Wd7.3CxmH_S3CtIONatkZUNG2Sl.ehhip80M54_SWjq91XAyLEkDPyXSAuej6juQDHgRxiOKObK8fy.vWrgXjEJZ0jP10zz3YnyiV_EprApLTBaKoPhr8nrQ7wGpU9FMibGiHOE4qngD9wh8yGFE1iOGV",mdrd: "KObuwcpWW5i6Hf8AedrDqVQpDoMUGDAe_jx4Y9MUWVI-1739803593-1.2.1.1-IgmKVocpUemPengjpl6UcKE._h4SA983JQ_wa6JwQihD9B4UJPi_sVDMENHujjkCgohe5NEu2AfT5ohuKeiUy2TFGKiEE4VwR8SV.qj8HuoggpVGnulA1OtU3FlqGXbEg6NMGXz332CUpeSa7SGz5eW4lEzhY959q0HWijyk2guhCWvHsgh5x60Y8HNbcmUHMb8stC3QwQODM4s_t04qOVwcdVNtFC54wo27ieFWSmhaRGDu9BKA3lcDDWqXxtP4Rjb8YrzggMcE.6IIAM41k4ms8LanbexvOThGWqqv6KxrlMuzVX2Sr3G3DIyVz8BFF3BGG7697WRle9wFPxWPcVRgWCdcx.rY299SX6Bv.JIs3OO2_5kHOHIC2Hp9tYn6r1NB7.a1YVoTEPJuQP.YlhAKZE8gwMWCCiZYsO8USu.oeHyVdVDddoEGZ2hrAHKAAWnVDSNu8aGqOtYSlN0NPw5LEkFzcza7MO9UVlssoqL11Ya0SUkSQnvZ_tR1Vf4rXV4qgeDCDozyabU0TI5FtiksUpVs6exVwQp3D0I26CojRnhVjNPdpnQBg5BcMMC4Bhra0DYHmG44mK.p2zpYP5ustSBmk6PZZeLJf4HO9G8jpR8uUtYTygUNBQqb8fFHyk8M29qNJ.9IBzpu25B6MBgMZFp9F3.j4wwSny8ZcQmJJyYV5Xn1tNT7RYDgS7.a1YvOq55GaNmuylzlDI5.IpukPxE66ioHodr8TvB8IUPLXZvUFFqtYQ82Ryg.tsORBQyWBuWOa2AgzMJWzbYYu5DMb.Xb8pd9m8WWY.y.tkpsP_jQcWfzpLooWo.w3d2j204L5Y61oMymv8_5MO7j1mWt_KEMYOtR2KSZEfyk_alJQ.3gWBbMFV5P73rNG1R9WSWKs6otxtQg.yV.swGR692oBlQqY0y.A7auIdV2p1IYahzrMTaqFB_Q0n.TkdzPqi94dljY..DDyPU6MnxKnX_t7tjoI2sxAojyJCksgiMmFZRPmPCfnDQjixbMk4X6sJ1woNUBbQh2YW3x7Yiu03DhJInjYb86kpkvgOd3GslJKblYU0OVR9GdVi.Wpqwe.nY3OJsf5ShCAmdelgaZCWel5Y02u1Qjeq7Nxb_mZkZDGrlZbCjgFWsRyS3WHS_hqpp6PdigZNz1WPdX2RQwQyKPtAs5wdArk77wk0wcASVWhY29KEIOHNJ9n2HjP3m3yszfdeWEryVGs_340Qu3MXSNV8Dv_plOKd7pBV977h7DR5kbh45N9sYIZHDXQsM7qbP2OTufsh_GxtqETkk6QMJP7w1OXmAwrE9o4EMiz5fvb5ih8osSeGoQSyu6ufx3mWgWRefEjAJK2xz3H048Rkc3d6d_1WAs.d3uGWypGQPMG1wbED13mpff.dGH6TF0XuBPsSO8lKQGUyU4RrglFH6N5v7UDAG.895nvuWQw8PrvXJOTEkAtF7VguabtcicGCnF7ghlIJRGmNIighHkM3ACcfVRwYpWMToff0EQknUTJ2ryK7BUfJhfj83UExkhXPrz64JrkarfohdMRQ5pEHsy5E.fvknY5Tp.kXTrLfgghQOAomd6g.ImEkX_RpZepbSglY100gUjUZN9X._XnXAF._smsOOIc9mee1GbQCnr_iTpTrhMjrU3hBnlnpDurWMoeeeRFmsswwP13A4keJq0LCWTvOrRWqdAonCzGVgNLNCSC4.y37b4.Fcsm_v3LdpRomE0lvRo.sBoHAI9ZLb5zVb2vuAHVs8BKR9f2c8SCJW1TbOHk6IN5s0He2kQXUXmtis0oYVpefAtP.0Z.MLdHi0g7Di9ceZkJSxjwmXU_WE23aQV9B1Yw1gthWeX8xVnoKs8_Eu_YQW82TKLpJOB7zi3nYsMozXz7jFyopQv8huFJbMg..HBE2pdkL8QTciXg95_AYDJEmqTrPwllxRbIVwJvw3EsgA7SR8C5J79c2j2auSgDauzLcRNQP1EMFW_TOyWgCEVMYEGaiFvjA"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=91369149e8c9a042';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/search?q=geophysical%20database%20referenced%20navigation&__cf_chl_rt_tk=SB.waN3oBNNE_PK.5IiGq0il2vbOQMPdjMV38MvUb80-1739803593-1.0.1.1-7anQ89By2liDZeX2zgYrkXFOEJdJwslrprpJsH6LsrI" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>