lasinfo (210611) report for 'AHN4T/49EZ2_25.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: 339/2022 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: 30076626 number of points by return: 24759543 3614127 1397656 275812 29488 scale factor x y z: 0.001 0.001 0.001 offset x y z: 88980 387480 0 min x y z: 88980.000 387480.000 6.618 max x y z: 90019.999 388769.999 50.786 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: 30076626 extended number of points by return: 24759543 3614127 1397656 275812 29488 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 6618 50786 intensity 56 4116 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 -29 29 user_data 6 7 point_source_ID 21 23 gps_time 290604954.127108 290607486.488223 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 35 255 B 22 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 41.16 ('Amplitude') attribute1 -16.25 24.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24759543 number of intermediate returns: 1709344 number of last returns: 24746114 number of single returns: 21138375 covered area in square units/kilounits: 1341156/1.34 point density: all returns 22.43 last only 18.45 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30076626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24759543 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3614127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1397656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 275812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29488 instead zero. overview over extended number of returns of given pulse: 21138375 4427696 3371053 990640 140389 8164 309 0 0 0 0 0 0 0 0 histogram of classification of points: 7044616 unclassified (1) 22817793 ground (2) 179101 building (6) 34995 water (9) 121 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2360613 +---> 760417 of those are unclassified (1) +---> 1581856 of those are ground (2) +---> 16541 of those are building (6) +---> 1799 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.6,6.7) has 9 bin [6.7,6.8) has 622 bin [6.8,6.9) has 5630 bin [6.9,7.0) has 2076 bin [7.0,7.1) has 1938 bin [7.1,7.2) has 3007 bin [7.2,7.3) has 5211 bin [7.3,7.4) has 10145 bin [7.4,7.5) has 10365 bin [7.5,7.6) has 25668 bin [7.6,7.7) has 140691 bin [7.7,7.8) has 260101 bin [7.8,7.9) has 439713 bin [7.9,8.0) has 395204 bin [8.0,8.1) has 409909 bin [8.1,8.2) has 483739 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bin [39.5,39.6) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 2 bin [39.9,40.0) has 4 bin [40.0,40.1) has 2 bin [40.1,40.2) has 1 bin [40.2,40.3) has 2 bin [40.3,40.4) has 1 bin [40.5,40.6) has 2 bin [40.6,40.7) has 1 bin [40.8,40.9) has 1 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 bin [41.4,41.5) has 1 bin [41.6,41.7) has 1 bin [41.7,41.8) has 1 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 bin [42.1,42.2) has 1 bin [42.3,42.4) has 1 bin [42.4,42.5) has 1 bin [42.5,42.6) has 3 bin [42.6,42.7) has 1 bin [42.7,42.8) has 3 bin [42.9,43.0) has 1 bin [43.0,43.1) has 1 bin [43.3,43.4) has 1 bin [43.6,43.7) has 1 bin [43.8,43.9) has 2 bin [43.9,44.0) has 1 bin [44.1,44.2) has 2 bin [44.2,44.3) has 1 bin [44.4,44.5) has 2 bin [44.6,44.7) has 1 bin [44.9,45.0) has 2 bin [45.0,45.1) has 2 bin [45.1,45.2) has 1 bin [45.5,45.6) has 1 bin [45.6,45.7) has 1 bin [45.8,45.9) has 1 bin [45.9,46.0) has 1 bin [46.2,46.3) has 1 bin [46.3,46.4) has 1 bin [46.5,46.6) has 1 bin [46.7,46.8) has 1 bin [46.8,46.9) has 2 bin [47.1,47.2) has 1 bin [47.3,47.4) has 1 bin [47.4,47.5) has 1 bin [47.5,47.6) has 1 bin [47.6,47.7) has 2 bin [47.7,47.8) has 1 bin [47.8,47.9) has 1 bin [47.9,48.0) has 1 bin [48.1,48.2) has 1 bin [48.3,48.4) has 1 bin [48.5,48.6) has 1 bin [48.6,48.7) has 2 bin [48.7,48.8) has 4 bin [48.8,48.9) has 5 bin [48.9,49.0) has 1 bin [49.1,49.2) has 1 bin [49.2,49.3) has 1 bin [49.3,49.4) has 1 bin [49.4,49.5) has 1 bin [49.6,49.7) has 2 bin [49.7,49.8) has 1 bin [49.8,49.9) has 1 bin [49.9,50.0) has 2 bin [50.0,50.1) has 4 bin [50.1,50.2) has 2 bin [50.2,50.3) has 2 bin [50.3,50.4) has 3 bin [50.4,50.5) has 3 bin [50.5,50.6) has 3 bin [50.6,50.7) has 11 bin [50.7,50.8) has 7 average z coordinate 12.6 for 30076626 element(s) point source id histogram with bin size 1.000000 bin 21 has 504081 bin 22 has 22662658 bin 23 has 6909887 average point source id 22.21298286583076 for 30076626 element(s)