lasinfo (210611) report for 'AHN4T/39EZ1_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: 333/2022 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: 35179536 number of points by return: 30787626 3087655 1046120 226458 29250 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 442480 0 min x y z: 163980.000 442480.000 5.848 max x y z: 165019.999 443769.999 54.077 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: 35179536 extended number of points by return: 30787626 3087655 1046120 226458 29250 2315 112 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 5848 54077 intensity 55 4537 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 46 211 gps_time 292164069.389757 330437971.272788 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 58 255 B 51 255 NIR 33 255 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 -16.47 29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30787626 number of intermediate returns: 1303595 number of last returns: 30781473 number of single returns: 27693158 covered area in square units/kilounits: 1300524/1.30 point density: all returns 27.05 last only 23.67 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35179536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30787626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3087655 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1046120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 226458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29250 instead zero. overview over extended number of returns of given pulse: 27693158 4091076 2458924 787665 134553 13303 857 0 0 0 0 0 0 0 0 histogram of classification of points: 6156600 unclassified (1) 26529219 ground (2) 1601161 building (6) 869521 water (9) 23035 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2098370 +---> 308430 of those are unclassified (1) +---> 1543043 of those are ground (2) +---> 111403 of those are building (6) +---> 135494 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.8,5.9) has 9 bin [5.9,6.0) has 1453 bin [6.0,6.1) has 314644 bin [6.1,6.2) has 543078 bin [6.2,6.3) has 1173944 bin [6.3,6.4) has 939257 bin [6.4,6.5) has 420977 bin [6.5,6.6) has 374870 bin [6.6,6.7) has 665029 bin [6.7,6.8) has 490497 bin [6.8,6.9) has 530657 bin [6.9,7.0) has 492889 bin [7.0,7.1) has 358004 bin [7.1,7.2) has 293565 bin [7.2,7.3) has 220569 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[34.0,34.1) has 9462 bin [34.1,34.2) has 9017 bin [34.2,34.3) has 9023 bin [34.3,34.4) has 8739 bin [34.4,34.5) has 8493 bin [34.5,34.6) has 8254 bin [34.6,34.7) has 8258 bin [34.7,34.8) has 8189 bin [34.8,34.9) has 8058 bin [34.9,35.0) has 8032 bin [35.0,35.1) has 7902 bin [35.1,35.2) has 8127 bin [35.2,35.3) has 8286 bin [35.3,35.4) has 7724 bin [35.4,35.5) has 7179 bin [35.5,35.6) has 7102 bin [35.6,35.7) has 7125 bin [35.7,35.8) has 6699 bin [35.8,35.9) has 6413 bin [35.9,36.0) has 6050 bin [36.0,36.1) has 6053 bin [36.1,36.2) has 5770 bin [36.2,36.3) has 5565 bin [36.3,36.4) has 5395 bin [36.4,36.5) has 5248 bin [36.5,36.6) has 5205 bin [36.6,36.7) has 5042 bin [36.7,36.8) has 4992 bin [36.8,36.9) has 4669 bin [36.9,37.0) has 4618 bin [37.0,37.1) has 4460 bin [37.1,37.2) has 4347 bin [37.2,37.3) has 4317 bin [37.3,37.4) has 4179 bin [37.4,37.5) has 4130 bin [37.5,37.6) has 4186 bin [37.6,37.7) has 4131 bin [37.7,37.8) has 4054 bin [37.8,37.9) has 3808 bin [37.9,38.0) has 3800 bin 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has 376 bin [42.1,42.2) has 319 bin [42.2,42.3) has 315 bin [42.3,42.4) has 299 bin [42.4,42.5) has 244 bin [42.5,42.6) has 226 bin [42.6,42.7) has 203 bin [42.7,42.8) has 184 bin [42.8,42.9) has 166 bin [42.9,43.0) has 138 bin [43.0,43.1) has 115 bin [43.1,43.2) has 81 bin [43.2,43.3) has 99 bin [43.3,43.4) has 65 bin [43.4,43.5) has 62 bin [43.5,43.6) has 67 bin [43.6,43.7) has 64 bin [43.7,43.8) has 57 bin [43.8,43.9) has 41 bin [43.9,44.0) has 30 bin [44.0,44.1) has 40 bin [44.1,44.2) has 29 bin [44.2,44.3) has 14 bin [44.3,44.4) has 6 bin [44.4,44.5) has 2 bin [44.5,44.6) has 3 bin [44.8,44.9) has 1 bin [45.2,45.3) has 1 bin [45.7,45.8) has 1 bin [46.1,46.2) has 3 bin [46.2,46.3) has 1 bin [47.6,47.7) has 1 bin [48.4,48.5) has 1 bin [50.0,50.1) has 5 bin [50.1,50.2) has 4 bin [51.7,51.8) has 1 bin [51.8,51.9) has 2 bin [52.3,52.4) has 2 bin [52.4,52.5) has 3 bin [52.5,52.6) has 4 bin [52.6,52.7) has 6 bin [52.7,52.8) has 1 bin [52.8,52.9) has 1 bin [52.9,53.0) has 1 bin [53.1,53.2) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 2 bin [53.5,53.6) has 5 bin [53.6,53.7) has 14 bin [53.7,53.8) has 2 bin [53.9,54.0) has 1 bin [54.0,54.1) has 2 average z coordinate 14.9 for 35179536 element(s) point source id histogram with bin size 1.000000 bin 46 has 271957 bin 99 has 14037165 bin 100 has 14792014 bin 211 has 6078400 average point source id 118.362367172779088 for 35179536 element(s)