lasinfo (210611) report for 'AHN4T/46GZ2_16.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: 3582 number of points by return: 3277 233 68 4 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 401230 0 min x y z: 204980.001 401230.000 16.569 max x y z: 205002.967 401246.827 30.635 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: 3582 extended number of points by return: 3277 233 68 4 0 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 1 22967 Y 0 16827 Z 16569 30635 intensity 95 1468 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 9 scan_angle_rank 14 15 user_data 6 7 point_source_ID 95 95 gps_time 297856831.208885 297856834.656863 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 150 G 71 163 B 61 153 NIR 101 223 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle 2333 2500 extended_scanner_channel 0 0 attribute0 0.95 14.68 ('Amplitude') attribute1 -15.76 -1.49 ('Reflectance') attribute2 0 28 ('Deviation') number of first returns: 3277 number of intermediate returns: 46 number of last returns: 3382 number of single returns: 3123 covered area in square units/kilounits: 236/0.00 point density: all returns 15.18 last only 14.33 (per square units) spacing: all returns 0.26 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3582 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 68 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 4 instead zero. overview over extended number of returns of given pulse: 3123 304 150 5 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 201 unclassified (1) 3323 ground (2) 58 water (9) +-> flagged as extended overlap: 3582 +---> 201 of those are unclassified (1) +---> 3323 of those are ground (2) +---> 58 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.5,16.6) has 4 bin [16.6,16.7) has 124 bin [16.7,16.8) has 146 bin [16.8,16.9) has 91 bin [16.9,17.0) has 98 bin [17.0,17.1) has 82 bin [17.1,17.2) has 93 bin [17.2,17.3) has 100 bin [17.3,17.4) has 140 bin [17.4,17.5) has 465 bin [17.5,17.6) has 835 bin [17.6,17.7) has 1112 bin [17.7,17.8) has 91 bin [22.1,22.2) has 3 bin [22.2,22.3) has 4 bin [22.3,22.4) has 1 bin [22.4,22.5) has 4 bin [22.5,22.6) has 4 bin [22.7,22.8) has 1 bin [22.8,22.9) has 1 bin [23.2,23.3) has 1 bin [23.3,23.4) has 1 bin [24.5,24.6) has 2 bin [24.6,24.7) has 2 bin [24.7,24.8) has 7 bin [24.8,24.9) has 7 bin [24.9,25.0) has 3 bin [25.0,25.1) has 7 bin [25.1,25.2) has 6 bin [25.2,25.3) has 2 bin [25.5,25.6) has 3 bin [25.6,25.7) has 2 bin [25.7,25.8) has 1 bin [25.8,25.9) has 6 bin [25.9,26.0) has 2 bin [26.0,26.1) has 4 bin [26.1,26.2) has 4 bin [26.2,26.3) has 1 bin [26.3,26.4) has 3 bin [26.4,26.5) has 1 bin [26.5,26.6) has 1 bin [26.6,26.7) has 1 bin [26.7,26.8) has 5 bin [26.8,26.9) has 12 bin [26.9,27.0) has 18 bin [27.0,27.1) has 13 bin [27.1,27.2) has 16 bin [27.2,27.3) has 7 bin [27.3,27.4) has 3 bin [27.4,27.5) has 6 bin [27.6,27.7) has 3 bin [27.7,27.8) has 3 bin [27.8,27.9) has 3 bin [27.9,28.0) has 3 bin [28.0,28.1) has 4 bin [28.2,28.3) has 3 bin [28.3,28.4) has 1 bin [28.6,28.7) has 1 bin [28.7,28.8) has 1 bin [28.8,28.9) has 1 bin [30.2,30.3) has 3 bin [30.3,30.4) has 4 bin [30.4,30.5) has 4 bin [30.5,30.6) has 1 bin [30.6,30.7) has 1 average z coordinate 17.9 for 3582 element(s) point source id histogram with bin size 1.000000 bin 95 has 3582 average point source id 95 for 3582 element(s)