lasinfo (210611) report for 'AHN4T/46BZ2_01.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: 338/2022 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: 83768 number of points by return: 83313 388 64 3 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 417480 0 min x y z: 194980.000 418672.668 16.443 max x y z: 195100.657 418769.998 25.837 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: 83768 extended number of points by return: 83313 388 64 3 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 0 120657 Y 1192668 1289998 Z 16443 25837 intensity 62 1537 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -13 -9 user_data 6 7 point_source_ID 79 79 gps_time 296122288.691490 296122292.799977 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 208 G 58 208 B 61 196 NIR 88 220 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -2167 -1500 extended_scanner_channel 0 0 attribute0 0.62 15.37 ('Amplitude') attribute1 -16.15 -1.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 83313 number of intermediate returns: 63 number of last returns: 83337 number of single returns: 82945 covered area in square units/kilounits: 6084/0.01 point density: all returns 13.77 last only 13.70 (per square units) spacing: all returns 0.27 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 83768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 83313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 64 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3 instead zero. overview over extended number of returns of given pulse: 82945 634 180 9 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 534 unclassified (1) 82741 ground (2) 434 water (9) 59 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 50329 +---> 210 of those are unclassified (1) +---> 49626 of those are ground (2) +---> 434 of those are water (9) +---> 59 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [16.4,16.5) has 10 bin [16.5,16.6) has 27 bin [16.6,16.7) has 35 bin [16.7,16.8) has 36 bin [16.8,16.9) has 44 bin [16.9,17.0) has 46 bin [17.0,17.1) has 98 bin [17.1,17.2) has 238 bin [17.2,17.3) has 309 bin [17.3,17.4) has 403 bin [17.4,17.5) has 521 bin [17.5,17.6) has 4392 bin [17.6,17.7) has 7556 bin [17.7,17.8) has 8683 bin [17.8,17.9) has 8175 bin [17.9,18.0) has 8354 bin [18.0,18.1) has 8384 bin [18.1,18.2) has 9070 bin [18.2,18.3) has 12131 bin [18.3,18.4) has 3169 bin [18.4,18.5) has 2282 bin [18.5,18.6) has 3054 bin [18.6,18.7) has 2739 bin [18.7,18.8) has 1794 bin [18.8,18.9) has 1245 bin [18.9,19.0) has 441 bin [19.0,19.1) has 12 bin [19.2,19.3) has 1 bin [19.3,19.4) has 1 bin [19.4,19.5) has 1 bin [19.5,19.6) has 2 bin [19.6,19.7) has 4 bin [19.7,19.8) has 14 bin [19.8,19.9) has 12 bin [19.9,20.0) has 11 bin [20.0,20.1) has 10 bin [20.1,20.2) has 17 bin [20.2,20.3) has 12 bin [20.3,20.4) has 21 bin [20.4,20.5) has 17 bin [20.5,20.6) has 15 bin [20.6,20.7) has 11 bin [20.7,20.8) has 20 bin [20.8,20.9) has 19 bin [20.9,21.0) has 13 bin [21.0,21.1) has 18 bin [21.1,21.2) has 11 bin [21.2,21.3) has 20 bin [21.3,21.4) has 14 bin [21.4,21.5) has 14 bin [21.5,21.6) has 11 bin [21.6,21.7) has 10 bin [21.7,21.8) has 8 bin [21.8,21.9) has 14 bin [21.9,22.0) has 6 bin [22.0,22.1) has 11 bin [22.1,22.2) has 8 bin [22.2,22.3) has 14 bin [22.3,22.4) has 10 bin [22.4,22.5) has 12 bin [22.5,22.6) has 11 bin [22.6,22.7) has 11 bin [22.7,22.8) has 15 bin [22.8,22.9) has 10 bin [22.9,23.0) has 11 bin [23.0,23.1) has 6 bin [23.1,23.2) has 2 bin [23.2,23.3) has 10 bin [23.3,23.4) has 4 bin [23.6,23.7) has 1 bin [23.7,23.8) has 4 bin [23.8,23.9) has 4 bin [23.9,24.0) has 2 bin [24.0,24.1) has 4 bin [24.1,24.2) has 4 bin [24.2,24.3) has 5 bin [24.3,24.4) has 2 bin [24.4,24.5) has 3 bin [24.5,24.6) has 5 bin [24.6,24.7) has 9 bin [24.7,24.8) has 6 bin [24.8,24.9) has 2 bin [24.9,25.0) has 2 bin [25.1,25.2) has 2 bin [25.2,25.3) has 1 bin [25.4,25.5) has 1 bin [25.8,25.9) has 1 average z coordinate 18.1 for 83768 element(s) point source id histogram with bin size 1.000000 bin 79 has 83768 average point source id 79 for 83768 element(s)