lasinfo (210611) report for 'AHN4T/46GZ1_15.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: 3233 number of points by return: 2081 810 284 52 6 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 402480 0 min x y z: 203980.000 403147.440 15.938 max x y z: 203982.323 403448.524 31.094 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: 3233 extended number of points by return: 2081 810 284 52 6 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 2323 Y 667440 968524 Z 15938 31094 intensity 73 1572 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -3 4 user_data 6 7 point_source_ID 93 93 gps_time 297852566.645202 297852571.751982 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 123 G 59 145 B 55 136 NIR 68 208 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 2 extended_scan_angle -500 667 extended_scanner_channel 0 0 attribute0 0.73 15.72 ('Amplitude') attribute1 -16.36 -1.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 2081 number of intermediate returns: 302 number of last returns: 2169 number of single returns: 1319 covered area in square units/kilounits: 256/0.00 point density: all returns 12.63 last only 8.47 (per square units) spacing: all returns 0.28 last only 0.34 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 3233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 810 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 52 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6 instead zero. overview over extended number of returns of given pulse: 1319 1066 660 170 13 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1065 unclassified (1) 2168 ground (2) +-> flagged as extended overlap: 3233 +---> 1065 of those are unclassified (1) +---> 2168 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [15.9,16.0) has 4 bin [16.0,16.1) has 19 bin [16.1,16.2) has 48 bin [16.2,16.3) has 56 bin [16.3,16.4) has 91 bin [16.4,16.5) has 140 bin [16.5,16.6) has 385 bin [16.6,16.7) has 761 bin [16.7,16.8) has 486 bin [16.8,16.9) has 161 bin [16.9,17.0) has 17 bin [21.1,21.2) has 1 bin [21.4,21.5) has 3 bin [21.5,21.6) has 3 bin [21.6,21.7) has 4 bin [21.7,21.8) has 1 bin [21.8,21.9) has 1 bin [21.9,22.0) has 3 bin [22.0,22.1) has 1 bin [22.1,22.2) has 4 bin [22.2,22.3) has 1 bin [22.3,22.4) has 3 bin [22.4,22.5) has 7 bin [22.5,22.6) has 5 bin [22.6,22.7) has 6 bin [22.7,22.8) has 3 bin [22.8,22.9) has 3 bin [22.9,23.0) has 1 bin [23.0,23.1) has 8 bin [23.1,23.2) has 6 bin [23.2,23.3) has 17 bin [23.3,23.4) has 14 bin [23.4,23.5) has 30 bin [23.5,23.6) has 17 bin [23.6,23.7) has 23 bin [23.7,23.8) has 13 bin [23.8,23.9) has 21 bin [23.9,24.0) has 10 bin [24.0,24.1) has 14 bin [24.1,24.2) has 12 bin [24.2,24.3) has 8 bin [24.3,24.4) has 13 bin [24.4,24.5) has 15 bin [24.5,24.6) has 14 bin [24.6,24.7) has 23 bin [24.7,24.8) has 23 bin [24.8,24.9) has 23 bin [24.9,25.0) has 28 bin [25.0,25.1) has 25 bin [25.1,25.2) has 35 bin [25.2,25.3) has 23 bin [25.3,25.4) has 24 bin [25.4,25.5) has 20 bin [25.5,25.6) has 25 bin [25.6,25.7) has 20 bin [25.7,25.8) has 20 bin [25.8,25.9) has 14 bin [25.9,26.0) has 16 bin [26.0,26.1) has 19 bin [26.1,26.2) has 11 bin [26.2,26.3) has 22 bin [26.3,26.4) has 20 bin [26.4,26.5) has 21 bin [26.5,26.6) has 13 bin [26.6,26.7) has 24 bin [26.7,26.8) has 16 bin [26.8,26.9) has 24 bin [26.9,27.0) has 14 bin [27.0,27.1) has 14 bin [27.1,27.2) has 5 bin [27.2,27.3) has 6 bin [27.3,27.4) has 10 bin [27.4,27.5) has 10 bin [27.5,27.6) has 14 bin [27.6,27.7) has 15 bin [27.7,27.8) has 21 bin [27.8,27.9) has 5 bin [27.9,28.0) has 14 bin [28.0,28.1) has 8 bin [28.1,28.2) has 13 bin [28.2,28.3) has 10 bin [28.3,28.4) has 8 bin [28.4,28.5) has 5 bin [28.5,28.6) has 3 bin [28.6,28.7) has 13 bin [28.7,28.8) has 10 bin [28.8,28.9) has 2 bin [28.9,29.0) has 13 bin [29.0,29.1) has 6 bin [29.1,29.2) has 11 bin [29.2,29.3) has 11 bin [29.3,29.4) has 7 bin [29.4,29.5) has 8 bin [29.5,29.6) has 6 bin [29.6,29.7) has 6 bin [29.7,29.8) has 4 bin [29.8,29.9) has 2 bin [29.9,30.0) has 3 bin [30.0,30.1) has 1 bin [30.1,30.2) has 4 bin [30.2,30.3) has 1 bin [30.3,30.4) has 1 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 bin [30.7,30.8) has 1 bin [30.9,31.0) has 1 bin [31.0,31.1) has 2 average z coordinate 19.7 for 3233 element(s) point source id histogram with bin size 1.000000 bin 93 has 3233 average point source id 93 for 3233 element(s)