lasinfo (210611) report for 'AHN4T/69AN1_19.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: 340/2022 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: 9442949 number of points by return: 9308812 96590 32020 5127 400 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 319980 0 min x y z: 173083.520 319980.000 57.091 max x y z: 174019.999 320791.556 83.160 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: 9442949 extended number of points by return: 9308812 96590 32020 5127 400 0 0 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 103520 1039999 Y 0 811556 Z 57091 83160 intensity 59 4245 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -29 7 user_data 6 7 point_source_ID 138 139 gps_time 292334826.540753 292335255.115648 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 56 255 B 39 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 6 extended_scan_angle -4833 1167 extended_scanner_channel 0 0 attribute0 0.59 42.45 ('Amplitude') attribute1 -16.54 25.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 9308812 number of intermediate returns: 37487 number of last returns: 9308455 number of single returns: 9211805 covered area in square units/kilounits: 482184/0.48 point density: all returns 19.58 last only 19.30 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 9442949 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 9308812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 96590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 32020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 5127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 400 instead zero. overview over extended number of returns of given pulse: 9211805 129532 80750 18882 1910 70 0 0 0 0 0 0 0 0 0 histogram of classification of points: 179748 unclassified (1) 9255330 ground (2) 7871 building (6) +-> flagged as extended overlap: 771632 +---> 82833 of those are unclassified (1) +---> 680928 of those are ground (2) +---> 7871 of those are building (6) z coordinate histogram with bin size 0.100000 bin [57.0,57.1) has 1 bin [57.1,57.2) has 1104 bin [57.2,57.3) has 4182 bin [57.3,57.4) has 6193 bin [57.4,57.5) has 7526 bin [57.5,57.6) has 9715 bin [57.6,57.7) has 10753 bin [57.7,57.8) has 16656 bin [57.8,57.9) has 26271 bin [57.9,58.0) has 30853 bin [58.0,58.1) has 42880 bin [58.1,58.2) has 51848 bin [58.2,58.3) has 74793 bin [58.3,58.4) has 82432 bin [58.4,58.5) has 64468 bin [58.5,58.6) has 74298 bin [58.6,58.7) has 84319 bin [58.7,58.8) has 96766 bin [58.8,58.9) has 101661 bin [58.9,59.0) has 102841 bin [59.0,59.1) has 118173 bin [59.1,59.2) has 134190 bin [59.2,59.3) has 127849 bin [59.3,59.4) has 132456 bin [59.4,59.5) has 144341 bin [59.5,59.6) has 151729 bin [59.6,59.7) has 157615 bin [59.7,59.8) has 138069 bin [59.8,59.9) has 135409 bin [59.9,60.0) has 123818 bin [60.0,60.1) has 103333 bin [60.1,60.2) has 91649 bin [60.2,60.3) has 139034 bin [60.3,60.4) has 177495 bin [60.4,60.5) has 179822 bin [60.5,60.6) has 157593 bin [60.6,60.7) has 161557 bin [60.7,60.8) has 164427 bin [60.8,60.9) has 157891 bin [60.9,61.0) has 153668 bin [61.0,61.1) has 134483 bin [61.1,61.2) has 127711 bin [61.2,61.3) has 132456 bin [61.3,61.4) has 136197 bin [61.4,61.5) has 137488 bin [61.5,61.6) has 137227 bin [61.6,61.7) has 131738 bin [61.7,61.8) has 131675 bin [61.8,61.9) has 141179 bin [61.9,62.0) has 130303 bin [62.0,62.1) has 120941 bin [62.1,62.2) has 134849 bin [62.2,62.3) has 124315 bin [62.3,62.4) has 132015 bin [62.4,62.5) has 151384 bin [62.5,62.6) has 155885 bin [62.6,62.7) has 139706 bin [62.7,62.8) has 131413 bin [62.8,62.9) has 125996 bin [62.9,63.0) has 138316 bin [63.0,63.1) has 141010 bin [63.1,63.2) has 146831 bin [63.2,63.3) has 151983 bin [63.3,63.4) has 176349 bin [63.4,63.5) has 196131 bin [63.5,63.6) has 140292 bin [63.6,63.7) has 117766 bin [63.7,63.8) has 115632 bin [63.8,63.9) has 116539 bin [63.9,64.0) has 127922 bin [64.0,64.1) has 113604 bin [64.1,64.2) has 98609 bin [64.2,64.3) has 92114 bin [64.3,64.4) has 84085 bin [64.4,64.5) has 83964 bin [64.5,64.6) has 80360 bin [64.6,64.7) has 80538 bin [64.7,64.8) has 85973 bin [64.8,64.9) has 89552 bin [64.9,65.0) has 121266 bin [65.0,65.1) has 98699 bin [65.1,65.2) has 86773 bin [65.2,65.3) has 78938 bin [65.3,65.4) has 53096 bin [65.4,65.5) has 49290 bin [65.5,65.6) has 33606 bin [65.6,65.7) has 25276 bin [65.7,65.8) has 22995 bin [65.8,65.9) has 22324 bin [65.9,66.0) has 17621 bin [66.0,66.1) has 13091 bin [66.1,66.2) has 11261 bin [66.2,66.3) has 13716 bin [66.3,66.4) has 6884 bin [66.4,66.5) has 3921 bin [66.5,66.6) has 3682 bin [66.6,66.7) has 2468 bin [66.7,66.8) has 1210 bin [66.8,66.9) has 1184 bin [66.9,67.0) has 608 bin [67.0,67.1) has 605 bin [67.1,67.2) has 603 bin [67.2,67.3) has 665 bin [67.3,67.4) has 707 bin [67.4,67.5) has 733 bin [67.5,67.6) has 694 bin [67.6,67.7) has 714 bin [67.7,67.8) has 730 bin [67.8,67.9) has 690 bin [67.9,68.0) has 718 bin [68.0,68.1) has 699 bin [68.1,68.2) has 788 bin [68.2,68.3) has 738 bin [68.3,68.4) has 767 bin [68.4,68.5) has 755 bin [68.5,68.6) has 736 bin [68.6,68.7) has 787 bin [68.7,68.8) has 819 bin [68.8,68.9) has 851 bin [68.9,69.0) has 870 bin [69.0,69.1) has 820 bin [69.1,69.2) has 887 bin [69.2,69.3) has 880 bin [69.3,69.4) has 920 bin [69.4,69.5) has 1003 bin [69.5,69.6) has 1001 bin [69.6,69.7) has 922 bin [69.7,69.8) has 880 bin [69.8,69.9) has 912 bin [69.9,70.0) has 880 bin [70.0,70.1) has 970 bin [70.1,70.2) has 945 bin [70.2,70.3) has 949 bin [70.3,70.4) has 996 bin [70.4,70.5) has 994 bin [70.5,70.6) has 1036 bin [70.6,70.7) has 1037 bin [70.7,70.8) has 1056 bin [70.8,70.9) has 1086 bin [70.9,71.0) has 1086 bin [71.0,71.1) has 1060 bin [71.1,71.2) has 1092 bin [71.2,71.3) has 1205 bin [71.3,71.4) has 1303 bin [71.4,71.5) has 1295 bin [71.5,71.6) has 1204 bin [71.6,71.7) has 1218 bin [71.7,71.8) has 1231 bin [71.8,71.9) has 1266 bin [71.9,72.0) has 1201 bin [72.0,72.1) has 1261 bin [72.1,72.2) has 1252 bin [72.2,72.3) has 1313 bin [72.3,72.4) has 1206 bin [72.4,72.5) has 1164 bin [72.5,72.6) has 1124 bin [72.6,72.7) has 1218 bin [72.7,72.8) has 1120 bin [72.8,72.9) has 1174 bin [72.9,73.0) has 1150 bin [73.0,73.1) has 1100 bin [73.1,73.2) has 1166 bin [73.2,73.3) has 1156 bin [73.3,73.4) has 1106 bin [73.4,73.5) has 1259 bin [73.5,73.6) has 1240 bin [73.6,73.7) has 1184 bin [73.7,73.8) has 1163 bin [73.8,73.9) has 1155 bin [73.9,74.0) has 1140 bin [74.0,74.1) has 1045 bin [74.1,74.2) has 1094 bin [74.2,74.3) has 1068 bin [74.3,74.4) has 1069 bin [74.4,74.5) has 1021 bin [74.5,74.6) has 1029 bin [74.6,74.7) has 1013 bin [74.7,74.8) has 1002 bin [74.8,74.9) has 1026 bin [74.9,75.0) has 1006 bin [75.0,75.1) has 920 bin [75.1,75.2) has 948 bin [75.2,75.3) has 851 bin [75.3,75.4) has 895 bin [75.4,75.5) has 826 bin [75.5,75.6) has 807 bin [75.6,75.7) has 743 bin [75.7,75.8) has 721 bin [75.8,75.9) has 652 bin [75.9,76.0) has 625 bin [76.0,76.1) has 613 bin [76.1,76.2) has 586 bin [76.2,76.3) has 598 bin [76.3,76.4) has 571 bin [76.4,76.5) has 565 bin [76.5,76.6) has 587 bin [76.6,76.7) has 584 bin [76.7,76.8) has 576 bin [76.8,76.9) has 534 bin [76.9,77.0) has 535 bin [77.0,77.1) has 540 bin [77.1,77.2) has 521 bin [77.2,77.3) has 455 bin [77.3,77.4) has 402 bin [77.4,77.5) has 423 bin [77.5,77.6) has 376 bin [77.6,77.7) has 354 bin [77.7,77.8) has 372 bin [77.8,77.9) has 348 bin [77.9,78.0) has 302 bin [78.0,78.1) has 304 bin [78.1,78.2) has 287 bin [78.2,78.3) has 222 bin [78.3,78.4) has 236 bin [78.4,78.5) has 199 bin [78.5,78.6) has 176 bin [78.6,78.7) has 161 bin [78.7,78.8) has 164 bin [78.8,78.9) has 128 bin [78.9,79.0) has 99 bin [79.0,79.1) has 104 bin [79.1,79.2) has 86 bin [79.2,79.3) has 89 bin [79.3,79.4) has 80 bin [79.4,79.5) has 70 bin [79.5,79.6) has 50 bin [79.6,79.7) has 46 bin [79.7,79.8) has 36 bin [79.8,79.9) has 22 bin [79.9,80.0) has 15 bin [80.0,80.1) has 20 bin [80.1,80.2) has 21 bin [80.2,80.3) has 31 bin [80.3,80.4) has 29 bin [80.4,80.5) has 22 bin [80.5,80.6) has 19 bin [80.6,80.7) has 14 bin [80.7,80.8) has 23 bin [80.8,80.9) has 11 bin [80.9,81.0) has 23 bin [81.0,81.1) has 27 bin [81.1,81.2) has 28 bin [81.2,81.3) has 30 bin [81.3,81.4) has 13 bin [81.4,81.5) has 16 bin [81.5,81.6) has 10 bin [81.6,81.7) has 7 bin [81.7,81.8) has 6 bin [81.8,81.9) has 5 bin [81.9,82.0) has 3 bin [82.0,82.1) has 3 bin [82.1,82.2) has 2 bin [82.2,82.3) has 5 bin [82.3,82.4) has 10 bin [82.4,82.5) has 7 bin [82.5,82.6) has 4 bin [82.6,82.7) has 1 bin [82.7,82.8) has 3 bin [82.8,82.9) has 3 bin [83.0,83.1) has 2 bin [83.1,83.2) has 1 average z coordinate 61.9 for 9442949 element(s) point source id histogram with bin size 1.000000 bin 138 has 8207932 bin 139 has 1235017 average point source id 138.130787214883838 for 9442949 element(s)