lasinfo (210611) report for 'AHN4T/27CZ2_05.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 336/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 41264179 number of points by return: 28241963 9107688 3145189 664354 95158 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 479980 0 min x y z: 188980.000 479980.000 26.621 max x y z: 190019.999 481269.999 65.340 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 41264179 extended number of points by return: 28241963 9107688 3145189 664354 95158 9206 621 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 26621 65340 intensity 48 4012 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -29 5 user_data 6 7 point_source_ID 120 121 gps_time 328703556.362591 328705012.346103 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 54 255 B 51 255 NIR 44 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.47 23.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28241963 number of intermediate returns: 3912164 number of last returns: 28251933 number of single returns: 19141881 covered area in square units/kilounits: 1341600/1.34 point density: all returns 30.76 last only 21.06 (per square units) spacing: all returns 0.18 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41264179 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28241963 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9107688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3145189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 664354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 95158 instead zero. overview over extended number of returns of given pulse: 19141881 11922091 7438713 2275844 429767 51694 4189 0 0 0 0 0 0 0 0 histogram of classification of points: 15049420 unclassified (1) 26119600 ground (2) 95159 building (6) +-> flagged as extended overlap: 2478199 +---> 918775 of those are unclassified (1) +---> 1559424 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [26.6,26.7) has 28 bin [26.7,26.8) has 63 bin [26.8,26.9) has 182 bin [26.9,27.0) has 765 bin [27.0,27.1) has 3220 bin [27.1,27.2) has 13154 bin [27.2,27.3) has 32552 bin [27.3,27.4) has 40699 bin [27.4,27.5) has 50359 bin [27.5,27.6) has 55886 bin [27.6,27.7) has 78976 bin [27.7,27.8) has 95525 bin [27.8,27.9) has 116006 bin [27.9,28.0) has 139938 bin [28.0,28.1) has 190675 bin [28.1,28.2) has 216020 bin [28.2,28.3) has 241337 bin [28.3,28.4) has 255537 bin [28.4,28.5) has 247464 bin [28.5,28.6) has 265030 bin [28.6,28.7) has 262595 bin [28.7,28.8) has 237985 bin [28.8,28.9) has 239375 bin [28.9,29.0) has 235193 bin [29.0,29.1) has 254566 bin [29.1,29.2) has 287239 bin [29.2,29.3) has 283149 bin [29.3,29.4) has 267517 bin [29.4,29.5) has 300753 bin [29.5,29.6) has 321229 bin [29.6,29.7) has 314556 bin [29.7,29.8) has 314907 bin [29.8,29.9) has 320039 bin [29.9,30.0) has 352896 bin [30.0,30.1) has 344753 bin [30.1,30.2) has 304258 bin [30.2,30.3) has 291329 bin [30.3,30.4) has 320861 bin [30.4,30.5) has 389280 bin [30.5,30.6) has 450404 bin [30.6,30.7) has 531021 bin [30.7,30.8) has 524350 bin [30.8,30.9) has 513438 bin [30.9,31.0) has 578284 bin [31.0,31.1) has 579765 bin [31.1,31.2) has 559504 bin [31.2,31.3) has 581112 bin [31.3,31.4) has 551833 bin [31.4,31.5) has 496958 bin [31.5,31.6) has 463896 bin [31.6,31.7) has 425136 bin [31.7,31.8) has 416137 bin [31.8,31.9) has 404024 bin [31.9,32.0) has 387160 bin [32.0,32.1) has 353958 bin [32.1,32.2) has 338874 bin [32.2,32.3) has 315396 bin [32.3,32.4) has 298417 bin [32.4,32.5) has 285977 bin [32.5,32.6) has 272244 bin [32.6,32.7) has 256882 bin [32.7,32.8) has 248977 bin [32.8,32.9) has 237494 bin [32.9,33.0) has 257988 bin [33.0,33.1) has 263728 bin [33.1,33.2) has 263383 bin [33.2,33.3) has 252151 bin [33.3,33.4) has 229894 bin [33.4,33.5) has 223949 bin [33.5,33.6) has 239436 bin [33.6,33.7) has 243275 bin [33.7,33.8) has 265310 bin [33.8,33.9) has 291369 bin [33.9,34.0) has 292250 bin [34.0,34.1) has 301144 bin [34.1,34.2) has 292534 bin [34.2,34.3) has 268404 bin [34.3,34.4) has 254009 bin [34.4,34.5) has 258034 bin [34.5,34.6) has 279162 bin [34.6,34.7) has 288350 bin [34.7,34.8) has 280651 bin [34.8,34.9) has 263235 bin [34.9,35.0) has 250691 bin [35.0,35.1) has 226321 bin [35.1,35.2) has 212313 bin [35.2,35.3) has 212061 bin [35.3,35.4) has 225446 bin [35.4,35.5) has 223492 bin [35.5,35.6) has 219338 bin [35.6,35.7) has 209228 bin [35.7,35.8) has 193500 bin [35.8,35.9) has 186412 bin [35.9,36.0) has 177757 bin [36.0,36.1) has 176212 bin [36.1,36.2) has 177830 bin [36.2,36.3) has 177441 bin [36.3,36.4) has 180686 bin [36.4,36.5) has 188442 bin [36.5,36.6) has 186319 bin [36.6,36.7) has 185218 bin [36.7,36.8) has 184214 bin [36.8,36.9) has 175924 bin [36.9,37.0) has 166393 bin [37.0,37.1) has 154984 bin [37.1,37.2) has 148254 bin [37.2,37.3) has 150247 bin [37.3,37.4) has 153387 bin [37.4,37.5) has 150249 bin [37.5,37.6) has 149009 bin [37.6,37.7) has 151675 bin [37.7,37.8) has 153006 bin [37.8,37.9) has 141596 bin [37.9,38.0) has 129123 bin [38.0,38.1) has 120437 bin [38.1,38.2) has 115013 bin [38.2,38.3) has 110040 bin [38.3,38.4) has 102715 bin [38.4,38.5) has 99947 bin [38.5,38.6) has 98670 bin [38.6,38.7) has 96275 bin [38.7,38.8) has 96144 bin [38.8,38.9) has 95658 bin [38.9,39.0) has 94703 bin [39.0,39.1) has 92459 bin [39.1,39.2) has 91067 bin [39.2,39.3) has 92316 bin [39.3,39.4) has 93034 bin [39.4,39.5) has 93102 bin [39.5,39.6) has 93151 bin [39.6,39.7) has 91735 bin [39.7,39.8) has 89513 bin [39.8,39.9) has 87274 bin [39.9,40.0) has 88249 bin [40.0,40.1) has 87401 bin [40.1,40.2) has 91820 bin [40.2,40.3) has 88768 bin [40.3,40.4) has 84277 bin [40.4,40.5) has 82735 bin [40.5,40.6) has 85138 bin [40.6,40.7) has 87960 bin [40.7,40.8) has 87381 bin [40.8,40.9) has 86554 bin [40.9,41.0) has 85703 bin [41.0,41.1) has 86513 bin [41.1,41.2) has 87730 bin [41.2,41.3) has 87231 bin [41.3,41.4) has 87521 bin [41.4,41.5) has 86907 bin [41.5,41.6) has 86742 bin [41.6,41.7) has 86679 bin [41.7,41.8) has 86728 bin [41.8,41.9) has 86157 bin [41.9,42.0) has 86327 bin [42.0,42.1) has 85667 bin [42.1,42.2) has 84848 bin [42.2,42.3) has 82894 bin [42.3,42.4) has 83176 bin [42.4,42.5) has 84017 bin [42.5,42.6) has 84285 bin [42.6,42.7) has 84382 bin [42.7,42.8) has 84152 bin [42.8,42.9) has 84508 bin [42.9,43.0) has 84691 bin [43.0,43.1) has 85510 bin [43.1,43.2) has 86170 bin [43.2,43.3) has 86896 bin [43.3,43.4) has 87530 bin [43.4,43.5) has 87565 bin [43.5,43.6) has 87386 bin [43.6,43.7) has 87938 bin [43.7,43.8) has 89659 bin [43.8,43.9) has 90645 bin [43.9,44.0) has 90240 bin [44.0,44.1) has 90895 bin [44.1,44.2) has 91451 bin [44.2,44.3) has 91761 bin [44.3,44.4) has 92299 bin [44.4,44.5) has 92033 bin [44.5,44.6) has 92194 bin [44.6,44.7) has 92677 bin [44.7,44.8) has 92743 bin [44.8,44.9) has 91896 bin [44.9,45.0) has 91996 bin [45.0,45.1) has 92726 bin [45.1,45.2) has 93212 bin [45.2,45.3) has 93508 bin [45.3,45.4) has 92802 bin [45.4,45.5) has 93179 bin [45.5,45.6) has 93213 bin [45.6,45.7) has 92636 bin [45.7,45.8) has 92800 bin [45.8,45.9) has 93010 bin [45.9,46.0) has 92176 bin [46.0,46.1) has 92976 bin [46.1,46.2) has 93190 bin [46.2,46.3) has 92174 bin [46.3,46.4) has 92122 bin [46.4,46.5) has 92165 bin [46.5,46.6) has 91852 bin [46.6,46.7) has 90683 bin [46.7,46.8) has 89959 bin [46.8,46.9) has 88934 bin [46.9,47.0) has 88442 bin [47.0,47.1) has 87901 bin [47.1,47.2) has 87866 bin [47.2,47.3) has 87334 bin [47.3,47.4) has 88001 bin [47.4,47.5) has 87394 bin [47.5,47.6) has 86841 bin [47.6,47.7) has 86671 bin [47.7,47.8) has 85304 bin [47.8,47.9) has 84435 bin [47.9,48.0) has 84537 bin [48.0,48.1) has 84265 bin [48.1,48.2) has 84135 bin [48.2,48.3) has 83110 bin [48.3,48.4) has 82119 bin [48.4,48.5) has 80739 bin [48.5,48.6) has 80088 bin [48.6,48.7) has 79071 bin [48.7,48.8) has 77493 bin [48.8,48.9) has 77610 bin [48.9,49.0) has 76748 bin [49.0,49.1) has 75662 bin [49.1,49.2) has 74784 bin [49.2,49.3) has 73493 bin [49.3,49.4) has 72865 bin [49.4,49.5) has 71903 bin [49.5,49.6) has 70176 bin [49.6,49.7) has 69978 bin [49.7,49.8) has 68446 bin [49.8,49.9) has 67675 bin [49.9,50.0) has 66441 bin [50.0,50.1) has 65399 bin [50.1,50.2) has 64223 bin [50.2,50.3) has 63421 bin [50.3,50.4) has 62500 bin [50.4,50.5) has 61668 bin [50.5,50.6) has 60673 bin [50.6,50.7) has 58998 bin [50.7,50.8) has 58354 bin [50.8,50.9) has 56637 bin [50.9,51.0) has 55247 bin [51.0,51.1) has 53618 bin [51.1,51.2) has 52481 bin [51.2,51.3) has 51619 bin [51.3,51.4) has 50642 bin [51.4,51.5) has 48767 bin [51.5,51.6) has 47605 bin [51.6,51.7) has 46095 bin [51.7,51.8) has 44678 bin [51.8,51.9) has 43270 bin [51.9,52.0) has 42584 bin [52.0,52.1) has 40986 bin [52.1,52.2) has 39736 bin [52.2,52.3) has 37812 bin [52.3,52.4) has 36590 bin [52.4,52.5) has 35759 bin [52.5,52.6) has 34588 bin [52.6,52.7) has 34011 bin [52.7,52.8) has 32330 bin [52.8,52.9) has 31399 bin [52.9,53.0) has 29966 bin [53.0,53.1) has 29046 bin [53.1,53.2) has 27867 bin [53.2,53.3) has 26620 bin [53.3,53.4) has 25697 bin [53.4,53.5) has 24797 bin [53.5,53.6) has 23978 bin [53.6,53.7) has 22831 bin [53.7,53.8) has 21991 bin [53.8,53.9) has 21266 bin [53.9,54.0) has 19772 bin [54.0,54.1) has 18679 bin [54.1,54.2) has 17725 bin [54.2,54.3) has 16721 bin [54.3,54.4) has 15732 bin [54.4,54.5) has 15348 bin [54.5,54.6) has 14895 bin [54.6,54.7) has 13857 bin [54.7,54.8) has 12942 bin [54.8,54.9) has 12497 bin [54.9,55.0) has 11779 bin [55.0,55.1) has 11183 bin [55.1,55.2) has 10722 bin [55.2,55.3) has 10153 bin [55.3,55.4) has 9542 bin [55.4,55.5) has 9077 bin [55.5,55.6) has 8522 bin [55.6,55.7) has 8190 bin [55.7,55.8) has 7805 bin [55.8,55.9) has 7275 bin [55.9,56.0) has 6844 bin [56.0,56.1) has 6537 bin [56.1,56.2) has 6052 bin [56.2,56.3) has 5461 bin [56.3,56.4) has 5120 bin [56.4,56.5) has 5021 bin [56.5,56.6) has 4557 bin [56.6,56.7) has 4354 bin [56.7,56.8) has 4047 bin [56.8,56.9) has 3896 bin [56.9,57.0) has 3653 bin [57.0,57.1) has 3303 bin [57.1,57.2) has 3068 bin [57.2,57.3) has 2775 bin [57.3,57.4) has 2813 bin [57.4,57.5) has 2516 bin [57.5,57.6) has 2424 bin [57.6,57.7) has 2157 bin [57.7,57.8) has 2234 bin [57.8,57.9) has 2230 bin [57.9,58.0) has 2043 bin [58.0,58.1) has 1937 bin [58.1,58.2) has 1680 bin [58.2,58.3) has 1648 bin [58.3,58.4) has 1555 bin [58.4,58.5) has 1431 bin [58.5,58.6) has 1328 bin [58.6,58.7) has 1254 bin [58.7,58.8) has 1343 bin [58.8,58.9) has 1263 bin [58.9,59.0) has 1182 bin [59.0,59.1) has 1138 bin [59.1,59.2) has 1177 bin [59.2,59.3) has 1116 bin [59.3,59.4) has 1031 bin [59.4,59.5) has 958 bin [59.5,59.6) has 859 bin [59.6,59.7) has 820 bin [59.7,59.8) has 799 bin [59.8,59.9) has 799 bin [59.9,60.0) has 755 bin [60.0,60.1) has 656 bin [60.1,60.2) has 692 bin [60.2,60.3) has 629 bin [60.3,60.4) has 606 bin [60.4,60.5) has 538 bin [60.5,60.6) has 538 bin [60.6,60.7) has 526 bin [60.7,60.8) has 501 bin [60.8,60.9) has 425 bin [60.9,61.0) has 436 bin [61.0,61.1) has 438 bin [61.1,61.2) has 409 bin [61.2,61.3) has 422 bin [61.3,61.4) has 401 bin [61.4,61.5) has 438 bin [61.5,61.6) has 441 bin [61.6,61.7) has 432 bin [61.7,61.8) has 398 bin [61.8,61.9) has 362 bin [61.9,62.0) has 378 bin [62.0,62.1) has 476 bin [62.1,62.2) has 382 bin [62.2,62.3) has 375 bin [62.3,62.4) has 319 bin [62.4,62.5) has 239 bin [62.5,62.6) has 200 bin [62.6,62.7) has 193 bin [62.7,62.8) has 187 bin [62.8,62.9) has 169 bin [62.9,63.0) has 165 bin [63.0,63.1) has 153 bin [63.1,63.2) has 126 bin [63.2,63.3) has 134 bin [63.3,63.4) has 121 bin [63.4,63.5) has 137 bin [63.5,63.6) has 116 bin [63.6,63.7) has 95 bin [63.7,63.8) has 79 bin [63.8,63.9) has 78 bin [63.9,64.0) has 56 bin [64.0,64.1) has 56 bin [64.1,64.2) has 59 bin [64.2,64.3) has 68 bin [64.3,64.4) has 43 bin [64.4,64.5) has 33 bin [64.5,64.6) has 24 bin [64.6,64.7) has 38 bin [64.7,64.8) has 47 bin [64.8,64.9) has 57 bin [64.9,65.0) has 38 bin [65.0,65.1) has 14 bin [65.1,65.2) has 4 bin [65.2,65.3) has 5 bin [65.3,65.4) has 1 average z coordinate 36.2 for 41264179 element(s) point source id histogram with bin size 1.000000 bin 120 has 14621526 bin 121 has 26642653 average point source id 120.64566056191255 for 41264179 element(s)