lasinfo (210611) report for 'AHN4T/32BZ2_13.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: 173/2021 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: 51905403 number of points by return: 44209733 5709600 1681541 277967 26562 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 464980 0 min x y z: 156980.000 464980.000 -2.782 max x y z: 158019.999 466269.999 41.236 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: 51905403 extended number of points by return: 44209733 5709600 1681541 277967 26562 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 4 length after header 576 description 'Extra Bytes Record' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "This is the ratio of the receive", scale: 1 (not set), offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Ratio of the received power to t", scale: 1 (not set), offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Difference between the shape of ", scale: 1 (not set), offset: 0 (not set) 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 -2782 41236 intensity 54 4164 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 -36 38 user_data 6 7 point_source_ID 154 156 gps_time 270215499.098383 270217686.330063 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 13 255 B 0 255 NIR 22 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6000 6333 extended_scanner_channel 0 0 attribute0 0.54 41.64 ('Amplitude') attribute1 -15.33 26.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44209733 number of intermediate returns: 1992267 number of last returns: 44140021 number of single returns: 38436618 covered area in square units/kilounits: 1329248/1.33 point density: all returns 39.05 last only 33.21 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51905403 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44209733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5709600 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1681541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 277967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26562 instead zero. overview over extended number of returns of given pulse: 38436618 8102563 4222884 1009833 132734 766 5 0 0 0 0 0 0 0 0 histogram of classification of points: 10754545 unclassified (1) 33353166 ground (2) 7411790 building (6) 109453 water (9) 276449 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3518308 +---> 837480 of those are unclassified (1) +---> 2017534 of those are ground (2) +---> 624123 of those are building (6) +---> 28795 of those are water (9) +---> 10376 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 60 bin [-2.7,-2.6) has 435 bin [-2.6,-2.5) has 504 bin [-2.5,-2.4) has 614 bin [-2.4,-2.3) has 766 bin [-2.3,-2.2) has 891 bin [-2.2,-2.1) has 1020 bin [-2.1,-2.0) has 1258 bin [-2.0,-1.9) has 1316 bin [-1.9,-1.8) has 1379 bin [-1.8,-1.7) has 1434 bin [-1.7,-1.6) has 1582 bin [-1.6,-1.5) has 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351 bin [29.9,30.0) has 272 bin [30.0,30.1) has 280 bin [30.1,30.2) has 257 bin [30.2,30.3) has 245 bin [30.3,30.4) has 212 bin [30.4,30.5) has 198 bin [30.5,30.6) has 190 bin [30.6,30.7) has 151 bin [30.7,30.8) has 148 bin [30.8,30.9) has 116 bin [30.9,31.0) has 142 bin [31.0,31.1) has 110 bin [31.1,31.2) has 79 bin [31.2,31.3) has 71 bin [31.3,31.4) has 58 bin [31.4,31.5) has 45 bin [31.5,31.6) has 47 bin [31.6,31.7) has 27 bin [31.7,31.8) has 30 bin [31.8,31.9) has 20 bin [31.9,32.0) has 19 bin [32.0,32.1) has 12 bin [32.1,32.2) has 10 bin [32.2,32.3) has 7 bin [32.3,32.4) has 4 bin [32.4,32.5) has 1 bin [32.6,32.7) has 1 bin [32.7,32.8) has 1 bin [32.9,33.0) has 1 bin [33.3,33.4) has 1 bin [33.5,33.6) has 1 bin [33.6,33.7) has 1 bin [33.7,33.8) has 2 bin [33.8,33.9) has 3 bin [34.0,34.1) has 1 bin [34.8,34.9) has 1 bin [34.9,35.0) has 1 bin [35.4,35.5) has 1 bin [35.5,35.6) has 1 bin [35.8,35.9) has 1 bin [35.9,36.0) has 1 bin [36.0,36.1) has 2 bin [36.2,36.3) has 1 bin [36.4,36.5) has 1 bin [36.6,36.7) has 1 bin [37.1,37.2) has 2 bin [37.3,37.4) has 1 bin [37.5,37.6) has 1 bin [37.7,37.8) has 5 bin [37.9,38.0) has 1 bin [38.0,38.1) has 1 bin [38.2,38.3) has 4 bin [38.3,38.4) has 1 bin [38.5,38.6) has 1 bin [38.6,38.7) has 4 bin [38.7,38.8) has 7 bin [38.8,38.9) has 6 bin [38.9,39.0) has 6 bin [39.0,39.1) has 1 bin [39.1,39.2) has 1 bin [39.2,39.3) has 3 bin [39.3,39.4) has 2 bin [39.4,39.5) has 3 bin [39.5,39.6) has 8 bin [39.6,39.7) has 6 bin [39.7,39.8) has 2 bin [39.8,39.9) has 11 bin [39.9,40.0) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.5,40.6) has 3 bin [40.6,40.7) has 4 bin [40.7,40.8) has 4 bin [40.8,40.9) has 3 bin [40.9,41.0) has 5 bin [41.0,41.1) has 7 bin [41.1,41.2) has 10 bin [41.2,41.3) has 4 average z coordinate 6.8 for 51905403 element(s) point source id histogram with bin size 1.000000 bin 154 has 278367 bin 155 has 28339404 bin 156 has 23287632 average point source id 155.443292290785223 for 51905403 element(s)