lasinfo (210611) report for 'AHN4T/16AZ2_14.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: 174/2021 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: 26625850 number of points by return: 25277727 944486 320386 81905 1346 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 539980 0 min x y z: 187980.000 539980.000 -3.317 max x y z: 189019.999 541269.999 39.653 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: 26625850 extended number of points by return: 25277727 944486 320386 81905 1346 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 -3317 39653 intensity 19 4992 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1138 1140 gps_time 269089730.908525 269091538.738877 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 27 255 B 12 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.91 33.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25277727 number of intermediate returns: 404407 number of last returns: 25264885 number of single returns: 24321169 covered area in square units/kilounits: 1312844/1.31 point density: all returns 20.28 last only 19.24 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26625850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25277727 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 944486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 320386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1346 instead zero. overview over extended number of returns of given pulse: 24321169 1258408 716904 322849 6389 131 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1874606 unclassified (1) 23901223 ground (2) 538423 building (6) 238417 water (9) 71815 wire conductor (14) 1366 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2080398 +---> 164382 of those are unclassified (1) +---> 1871727 of those are ground (2) +---> 21903 of those are building (6) +---> 19041 of those are water (9) +---> 3345 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 1 bin [-3.3,-3.2) has 52 bin [-3.2,-3.1) has 4965 bin [-3.1,-3.0) has 91639 bin [-3.0,-2.9) has 96056 bin [-2.9,-2.8) has 53438 bin [-2.8,-2.7) has 50230 bin [-2.7,-2.6) has 63203 bin [-2.6,-2.5) has 111370 bin [-2.5,-2.4) has 344028 bin [-2.4,-2.3) has 1347222 bin [-2.3,-2.2) has 3068118 bin [-2.2,-2.1) has 3403652 bin [-2.1,-2.0) has 2943169 bin [-2.0,-1.9) has 2222621 bin [-1.9,-1.8) has 1608459 bin [-1.8,-1.7) has 1075133 bin [-1.7,-1.6) has 609921 bin [-1.6,-1.5) has 272895 bin [-1.5,-1.4) has 166551 bin [-1.4,-1.3) has 189880 bin [-1.3,-1.2) has 440048 bin [-1.2,-1.1) has 845421 bin [-1.1,-1.0) has 999574 bin [-1.0,-0.9) has 827172 bin [-0.9,-0.8) has 758534 bin [-0.8,-0.7) has 606242 bin [-0.7,-0.6) has 531119 bin [-0.6,-0.5) has 404944 bin [-0.5,-0.4) has 270384 bin [-0.4,-0.3) has 212211 bin [-0.3,-0.2) has 210280 bin [-0.2,-0.1) has 203663 bin [-0.1,0.0) has 208986 bin [0.0,0.1) has 169177 bin [0.1,0.2) has 75867 bin [0.2,0.3) has 30917 bin [0.3,0.4) has 27447 bin [0.4,0.5) has 27769 bin [0.5,0.6) has 26274 bin [0.6,0.7) has 27577 bin [0.7,0.8) has 25932 bin [0.8,0.9) has 25942 bin [0.9,1.0) has 25223 bin [1.0,1.1) has 24488 bin [1.1,1.2) has 24659 bin [1.2,1.3) has 25688 bin [1.3,1.4) has 26106 bin [1.4,1.5) has 26631 bin [1.5,1.6) has 25976 bin [1.6,1.7) has 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bin [30.7,30.8) has 24 bin [30.8,30.9) has 26 bin [30.9,31.0) has 20 bin [31.0,31.1) has 21 bin [31.1,31.2) has 26 bin [31.2,31.3) has 17 bin [31.3,31.4) has 23 bin [31.4,31.5) has 24 bin [31.5,31.6) has 22 bin [31.6,31.7) has 22 bin [31.7,31.8) has 21 bin [31.8,31.9) has 25 bin [31.9,32.0) has 30 bin [32.0,32.1) has 29 bin [32.1,32.2) has 34 bin [32.2,32.3) has 28 bin [32.3,32.4) has 29 bin [32.4,32.5) has 24 bin [32.5,32.6) has 22 bin [32.6,32.7) has 244 bin [32.7,32.8) has 377 bin [32.8,32.9) has 213 bin [32.9,33.0) has 386 bin [33.0,33.1) has 500 bin [33.1,33.2) has 172 bin [33.2,33.3) has 69 bin [33.3,33.4) has 43 bin [33.4,33.5) has 37 bin [33.5,33.6) has 37 bin [33.6,33.7) has 40 bin [33.7,33.8) has 41 bin [33.8,33.9) has 50 bin [33.9,34.0) has 45 bin [34.0,34.1) has 50 bin [34.1,34.2) has 65 bin [34.2,34.3) has 55 bin [34.3,34.4) has 32 bin [34.4,34.5) has 53 bin [34.5,34.6) has 61 bin [34.6,34.7) has 45 bin [34.7,34.8) has 60 bin [34.8,34.9) has 51 bin [34.9,35.0) has 84 bin [35.0,35.1) has 53 bin [35.1,35.2) has 52 bin [35.2,35.3) has 39 bin [35.3,35.4) has 21 bin [35.4,35.5) has 3 bin [35.5,35.6) has 9 bin [35.6,35.7) has 9 bin [35.7,35.8) has 7 bin [35.8,35.9) has 8 bin [35.9,36.0) has 12 bin [36.0,36.1) has 10 bin [36.1,36.2) has 8 bin [36.2,36.3) has 9 bin [36.3,36.4) has 7 bin [36.4,36.5) has 7 bin [36.5,36.6) has 6 bin [36.6,36.7) has 3 bin [36.7,36.8) has 1 bin [36.9,37.0) has 1 bin [37.0,37.1) has 2 bin [37.1,37.2) has 4 bin [37.3,37.4) has 2 bin [37.4,37.5) has 2 bin [37.5,37.6) has 2 bin [37.7,37.8) has 3 bin [37.8,37.9) has 4 bin [37.9,38.0) has 3 bin [38.1,38.2) has 1 bin [38.2,38.3) has 4 bin [38.3,38.4) has 4 bin [38.4,38.5) has 2 bin [38.5,38.6) has 1 bin [38.6,38.7) has 4 bin [38.8,38.9) has 1 bin [38.9,39.0) has 2 bin [39.0,39.1) has 2 bin [39.1,39.2) has 1 bin [39.2,39.3) has 2 bin [39.3,39.4) has 1 bin [39.4,39.5) has 10 bin [39.5,39.6) has 16 bin [39.6,39.7) has 8 average z coordinate -1.2 for 26625850 element(s) point source id histogram with bin size 1.000000 bin 1138 has 2522098 bin 1139 has 19748762 bin 1140 has 4354990 average point source id 1139.06883881641329 for 26625850 element(s)