lasinfo (210611) report for 'AHN4T/64DZ2_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: 181/2021 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: 56112825 number of points by return: 43452688 8995314 2938466 643605 82752 scale factor x y z: 0.001 0.001 0.001 offset x y z: 38980 411230 0 min x y z: 38980.000 411230.000 -0.782 max x y z: 40019.999 412519.999 45.350 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: 56112825 extended number of points by return: 43452688 8995314 2938466 643605 82752 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 -782 45350 intensity 0 3928 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 -33 31 user_data 6 7 point_source_ID 22 61 gps_time 259415262.213401 260712452.127161 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 1 255 B 0 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0 39.28 ('Amplitude') attribute1 -16.55 23.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43452688 number of intermediate returns: 3676052 number of last returns: 43361198 number of single returns: 34377113 covered area in square units/kilounits: 1335628/1.34 point density: all returns 42.01 last only 32.47 (per square units) spacing: all returns 0.15 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 56112825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43452688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8995314 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2938466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 643605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 82752 instead zero. overview over extended number of returns of given pulse: 34377113 12171687 6899914 2249062 383489 29910 1650 0 0 0 0 0 0 0 0 histogram of classification of points: 17404385 unclassified (1) 36254654 ground (2) 2420366 building (6) 31049 water (9) 2371 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3692237 +---> 1357457 of those are unclassified (1) +---> 2203253 of those are ground (2) +---> 124181 of those are building (6) +---> 7346 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 25 bin [-0.7,-0.6) has 2208 bin [-0.6,-0.5) has 17524 bin [-0.5,-0.4) has 15402 bin [-0.4,-0.3) has 14822 bin [-0.3,-0.2) has 16108 bin [-0.2,-0.1) has 19924 bin [-0.1,0.0) has 24789 bin [0.0,0.1) has 28579 bin [0.1,0.2) has 68399 bin [0.2,0.3) has 173973 bin [0.3,0.4) has 245587 bin [0.4,0.5) has 243621 bin [0.5,0.6) has 245570 bin [0.6,0.7) has 323364 bin [0.7,0.8) has 513279 bin [0.8,0.9) has 515591 bin [0.9,1.0) has 330936 bin [1.0,1.1) has 271623 bin [1.1,1.2) has 300984 bin [1.2,1.3) has 371632 bin [1.3,1.4) has 257803 bin [1.4,1.5) has 229760 bin [1.5,1.6) has 280167 bin [1.6,1.7) has 263301 bin [1.7,1.8) has 184309 bin [1.8,1.9) has 174965 bin [1.9,2.0) has 130598 bin [2.0,2.1) has 113878 bin [2.1,2.2) has 125029 bin [2.2,2.3) has 159419 bin [2.3,2.4) has 199307 bin [2.4,2.5) has 200165 bin [2.5,2.6) has 205495 bin [2.6,2.7) has 215619 bin [2.7,2.8) has 257776 bin [2.8,2.9) has 299920 bin [2.9,3.0) has 357036 bin [3.0,3.1) has 379786 bin [3.1,3.2) has 328494 bin [3.2,3.3) has 313074 bin [3.3,3.4) has 360559 bin [3.4,3.5) has 335213 bin [3.5,3.6) has 313427 bin [3.6,3.7) has 334805 bin [3.7,3.8) has 364395 bin [3.8,3.9) has 401108 bin [3.9,4.0) has 463788 bin [4.0,4.1) has 451830 bin [4.1,4.2) has 435865 bin [4.2,4.3) has 376942 bin [4.3,4.4) has 404862 bin [4.4,4.5) has 459117 bin [4.5,4.6) has 483031 bin [4.6,4.7) has 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[32.5,32.6) has 4 bin [32.6,32.7) has 5 bin [32.7,32.8) has 4 bin [32.8,32.9) has 5 bin [32.9,33.0) has 7 bin [33.0,33.1) has 14 bin [33.1,33.2) has 2 bin [33.3,33.4) has 1 bin [33.7,33.8) has 1 bin [33.9,34.0) has 1 bin [34.0,34.1) has 1 bin [34.3,34.4) has 2 bin [34.4,34.5) has 3 bin [34.5,34.6) has 7 bin [34.6,34.7) has 3 bin [34.7,34.8) has 1 bin [35.0,35.1) has 1 bin [35.2,35.3) has 1 bin [35.4,35.5) has 1 bin [35.7,35.8) has 2 bin [35.8,35.9) has 3 bin [36.0,36.1) has 2 bin [36.1,36.2) has 9 bin [36.2,36.3) has 3 bin [36.3,36.4) has 1 bin [36.4,36.5) has 8 bin [36.5,36.6) has 6 bin [36.6,36.7) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 2 bin [37.0,37.1) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 2 bin [37.3,37.4) has 2 bin [37.6,37.7) has 1 bin [38.1,38.2) has 1 bin [38.4,38.5) has 1 bin [38.5,38.6) has 2 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 bin [39.7,39.8) has 3 bin [39.8,39.9) has 2 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.3,40.4) has 1 bin [40.4,40.5) has 1 bin [40.5,40.6) has 5 bin [40.6,40.7) has 16 bin [40.7,40.8) has 2 bin [40.8,40.9) has 1 bin [41.5,41.6) has 1 bin [41.6,41.7) has 2 bin [41.7,41.8) has 2 bin [41.8,41.9) has 1 bin [41.9,42.0) has 7 bin [42.0,42.1) has 4 bin [42.1,42.2) has 3 bin [42.4,42.5) has 1 bin [42.5,42.6) has 1 bin [43.0,43.1) has 1 bin [45.2,45.3) has 3 bin [45.3,45.4) has 5 average z coordinate 7.6 for 56112825 element(s) point source id histogram with bin size 1.000000 bin 22 has 7695 bin 40 has 21438153 bin 60 has 23708803 bin 61 has 10958174 average point source id 52.548988649208091 for 56112825 element(s)