lasinfo (210611) report for 'AHN4T/46AN2_11.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: 338/2022 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: 29839982 number of points by return: 26078250 2656418 910484 175218 19612 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 421230 0 min x y z: 184980.000 421230.000 7.107 max x y z: 186019.999 422519.999 44.456 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: 29839982 extended number of points by return: 26078250 2656418 910484 175218 19612 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 0 1039999 Y 0 1289999 Z 7107 44456 intensity 0 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 70 72 gps_time 298212941.907463 298216495.315575 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 44 255 B 44 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.48 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26078250 number of intermediate returns: 1110522 number of last returns: 26057753 number of single returns: 23406543 covered area in square units/kilounits: 1332968/1.33 point density: all returns 22.39 last only 19.55 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29839982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26078250 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2656418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 910484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 175218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19612 instead zero. overview over extended number of returns of given pulse: 23406543 3496975 2211537 626154 91867 6534 372 0 0 0 0 0 0 0 0 histogram of classification of points: 4373772 unclassified (1) 24900572 ground (2) 245181 building (6) 291440 water (9) 29017 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2204802 +---> 431206 of those are unclassified (1) +---> 1673710 of those are ground (2) +---> 57522 of those are building (6) +---> 42364 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.1,7.2) has 105 bin [7.2,7.3) has 6333 bin [7.3,7.4) has 52622 bin [7.4,7.5) has 26724 bin [7.5,7.6) has 53445 bin [7.6,7.7) has 59326 bin [7.7,7.8) has 71283 bin [7.8,7.9) has 100288 bin [7.9,8.0) has 195921 bin [8.0,8.1) has 491182 bin [8.1,8.2) has 856269 bin [8.2,8.3) has 1750841 bin [8.3,8.4) has 2015603 bin [8.4,8.5) has 2072438 bin [8.5,8.6) has 1697230 bin 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has 16428 bin [27.8,27.9) has 16294 bin [27.9,28.0) has 16141 bin [28.0,28.1) has 15975 bin [28.1,28.2) has 15935 bin [28.2,28.3) has 15820 bin [28.3,28.4) has 15649 bin [28.4,28.5) has 15286 bin [28.5,28.6) has 15238 bin [28.6,28.7) has 14662 bin [28.7,28.8) has 14669 bin [28.8,28.9) has 14257 bin [28.9,29.0) has 13816 bin [29.0,29.1) has 13815 bin [29.1,29.2) has 13217 bin [29.2,29.3) has 12936 bin [29.3,29.4) has 13019 bin [29.4,29.5) has 12504 bin [29.5,29.6) has 12374 bin [29.6,29.7) has 12238 bin [29.7,29.8) has 12086 bin [29.8,29.9) has 11605 bin [29.9,30.0) has 11344 bin [30.0,30.1) has 11260 bin [30.1,30.2) has 10984 bin [30.2,30.3) has 10499 bin [30.3,30.4) has 10287 bin [30.4,30.5) has 10082 bin [30.5,30.6) has 9502 bin [30.6,30.7) has 9259 bin [30.7,30.8) has 8976 bin [30.8,30.9) has 8673 bin [30.9,31.0) has 8086 bin [31.0,31.1) has 7578 bin [31.1,31.2) has 7235 bin [31.2,31.3) has 6856 bin [31.3,31.4) has 6398 bin [31.4,31.5) has 6201 bin [31.5,31.6) has 5851 bin 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[39.7,39.8) has 195 bin [39.8,39.9) has 203 bin [39.9,40.0) has 186 bin [40.0,40.1) has 150 bin [40.1,40.2) has 148 bin [40.2,40.3) has 118 bin [40.3,40.4) has 137 bin [40.4,40.5) has 113 bin [40.5,40.6) has 108 bin [40.6,40.7) has 111 bin [40.7,40.8) has 111 bin [40.8,40.9) has 131 bin [40.9,41.0) has 106 bin [41.0,41.1) has 102 bin [41.1,41.2) has 85 bin [41.2,41.3) has 95 bin [41.3,41.4) has 87 bin [41.4,41.5) has 74 bin [41.5,41.6) has 74 bin [41.6,41.7) has 45 bin [41.7,41.8) has 43 bin [41.8,41.9) has 42 bin [41.9,42.0) has 44 bin [42.0,42.1) has 32 bin [42.1,42.2) has 24 bin [42.2,42.3) has 38 bin [42.3,42.4) has 17 bin [42.4,42.5) has 18 bin [42.5,42.6) has 11 bin [42.6,42.7) has 8 bin [42.7,42.8) has 10 bin [42.8,42.9) has 15 bin [42.9,43.0) has 13 bin [43.0,43.1) has 6 bin [43.1,43.2) has 8 bin [43.2,43.3) has 4 bin [43.3,43.4) has 5 bin [43.5,43.6) has 3 bin [43.6,43.7) has 1 bin [43.7,43.8) has 4 bin [43.8,43.9) has 3 bin [44.0,44.1) has 3 bin [44.1,44.2) has 3 bin [44.2,44.3) has 4 bin [44.3,44.4) has 1 bin [44.4,44.5) has 1 average z coordinate 10.8 for 29839982 element(s) point source id histogram with bin size 1.000000 bin 70 has 1039414 bin 71 has 24511379 bin 72 has 4289189 average point source id 71.108906734595209 for 29839982 element(s)