lasinfo (210611) report for 'AHN4T/28HZ1_08.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: 336/2022 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: 56256089 number of points by return: 43352849 8781871 3133911 846089 138765 scale factor x y z: 0.001 0.001 0.001 offset x y z: 251980 478730 0 min x y z: 251980.000 478730.000 14.435 max x y z: 253019.999 480019.999 57.822 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: 56256089 extended number of points by return: 43352849 8781871 3133911 846089 138765 2493 111 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 14435 57822 intensity 0 4818 return_number 1 7 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 173 212 gps_time 324215506.214355 328779719.113287 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 33 255 B 22 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.4 32.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43352849 number of intermediate returns: 4151070 number of last returns: 43197741 number of single returns: 34445571 covered area in square units/kilounits: 1326664/1.33 point density: all returns 42.40 last only 32.56 (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 56256089 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43352849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8781871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3133911 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 846089 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 138765 instead zero. overview over extended number of returns of given pulse: 34445571 11383344 6886807 2840531 629682 65903 4251 0 0 0 0 0 0 0 0 histogram of classification of points: 17170551 unclassified (1) 31209571 ground (2) 7767292 building (6) 85204 water (9) 23471 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3931477 +---> 1480353 of those are unclassified (1) +---> 2123906 of those are ground (2) +---> 326329 of those are building (6) +---> 889 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.4,14.5) has 13 bin [14.5,14.6) has 257 bin [14.6,14.7) has 702 bin [14.7,14.8) has 1789 bin [14.8,14.9) has 1890 bin [14.9,15.0) has 4233 bin [15.0,15.1) has 3933 bin [15.1,15.2) has 4668 bin [15.2,15.3) has 16144 bin [15.3,15.4) has 62730 bin [15.4,15.5) has 53611 bin [15.5,15.6) has 39531 bin [15.6,15.7) has 55345 bin [15.7,15.8) has 75703 bin [15.8,15.9) 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[46.2,46.3) has 3807 bin [46.3,46.4) has 3886 bin [46.4,46.5) has 3730 bin [46.5,46.6) has 3544 bin [46.6,46.7) has 3455 bin [46.7,46.8) has 3236 bin [46.8,46.9) has 3087 bin [46.9,47.0) has 3102 bin [47.0,47.1) has 2945 bin [47.1,47.2) has 2802 bin [47.2,47.3) has 2758 bin [47.3,47.4) has 2628 bin [47.4,47.5) has 2561 bin [47.5,47.6) has 2276 bin [47.6,47.7) has 2182 bin [47.7,47.8) has 2101 bin [47.8,47.9) has 2087 bin [47.9,48.0) has 2059 bin [48.0,48.1) has 1995 bin [48.1,48.2) has 1806 bin [48.2,48.3) has 1650 bin [48.3,48.4) has 1655 bin [48.4,48.5) has 1511 bin [48.5,48.6) has 1445 bin [48.6,48.7) has 1293 bin [48.7,48.8) has 1288 bin [48.8,48.9) has 1182 bin [48.9,49.0) has 1172 bin [49.0,49.1) has 1131 bin [49.1,49.2) has 1095 bin [49.2,49.3) has 987 bin [49.3,49.4) has 890 bin [49.4,49.5) has 872 bin [49.5,49.6) has 770 bin [49.6,49.7) has 675 bin [49.7,49.8) has 748 bin [49.8,49.9) has 635 bin [49.9,50.0) has 617 bin [50.0,50.1) has 593 bin [50.1,50.2) has 516 bin [50.2,50.3) has 461 bin [50.3,50.4) has 422 bin [50.4,50.5) has 425 bin [50.5,50.6) has 367 bin [50.6,50.7) has 334 bin [50.7,50.8) has 309 bin [50.8,50.9) has 290 bin [50.9,51.0) has 233 bin [51.0,51.1) has 254 bin [51.1,51.2) has 178 bin [51.2,51.3) has 183 bin [51.3,51.4) has 165 bin [51.4,51.5) has 117 bin [51.5,51.6) has 121 bin [51.6,51.7) has 140 bin [51.7,51.8) has 92 bin [51.8,51.9) has 101 bin [51.9,52.0) has 111 bin [52.0,52.1) has 97 bin [52.1,52.2) has 68 bin [52.2,52.3) has 63 bin [52.3,52.4) has 84 bin [52.4,52.5) has 61 bin [52.5,52.6) has 70 bin [52.6,52.7) has 65 bin [52.7,52.8) has 71 bin [52.8,52.9) has 44 bin [52.9,53.0) has 45 bin [53.0,53.1) has 41 bin [53.1,53.2) has 28 bin [53.2,53.3) has 30 bin [53.3,53.4) has 19 bin [53.4,53.5) has 18 bin [53.5,53.6) has 13 bin [53.6,53.7) has 5 bin [53.7,53.8) has 8 bin [53.8,53.9) has 4 bin [53.9,54.0) has 5 bin [54.0,54.1) has 2 bin [54.1,54.2) has 3 bin [54.2,54.3) has 4 bin [54.3,54.4) has 2 bin [54.4,54.5) has 4 bin [54.5,54.6) has 2 bin [54.6,54.7) has 4 bin [54.7,54.8) has 2 bin [54.8,54.9) has 5 bin [54.9,55.0) has 6 bin [55.0,55.1) has 6 bin [55.1,55.2) has 3 bin [55.2,55.3) has 5 bin [55.3,55.4) has 4 bin [55.4,55.5) has 1 bin [55.5,55.6) has 4 bin [55.6,55.7) has 7 bin [55.7,55.8) has 8 bin [55.8,55.9) has 16 bin [55.9,56.0) has 24 bin [56.0,56.1) has 17 bin [56.1,56.2) has 6 bin [56.2,56.3) has 1 bin [56.6,56.7) has 1 bin [57.8,57.9) has 1 average z coordinate 21.3 for 56256089 element(s) point source id histogram with bin size 1.000000 bin 173 has 24850895 bin 174 has 10751204 bin 212 has 20653990 average point source id 187.509661594143182 for 56256089 element(s)