lasinfo (210611) report for 'AHN4T/34EZ2_12.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: 337/2022 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: 28719947 number of points by return: 25289852 2408561 804575 188973 27986 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 464980 0 min x y z: 245980.000 464980.000 20.159 max x y z: 247019.999 466269.999 56.331 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: 28719947 extended number of points by return: 25289852 2408561 804575 188973 27986 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 20159 56331 intensity 56 4769 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 -11 29 user_data 6 7 point_source_ID 168 169 gps_time 324209403.433505 324210763.946779 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 43 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.43 31.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25289852 number of intermediate returns: 1024653 number of last returns: 25268245 number of single returns: 22862803 covered area in square units/kilounits: 1335336/1.34 point density: all returns 21.51 last only 18.92 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28719947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25289852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2408561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 804575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 188973 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27986 instead zero. overview over extended number of returns of given pulse: 22862803 3225701 1847522 643675 126263 12954 1029 0 0 0 0 0 0 0 0 histogram of classification of points: 4461790 unclassified (1) 22501087 ground (2) 1659091 building (6) 94804 water (9) 3175 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1769521 +---> 297298 of those are unclassified (1) +---> 1322575 of those are ground (2) +---> 147389 of those are building (6) +---> 2259 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.1,20.2) has 2 bin [20.2,20.3) has 656 bin [20.3,20.4) has 5154 bin [20.4,20.5) has 5918 bin [20.5,20.6) has 4546 bin [20.6,20.7) has 58021 bin [20.7,20.8) has 21110 bin [20.8,20.9) has 25376 bin [20.9,21.0) has 33097 bin [21.0,21.1) has 36755 bin [21.1,21.2) has 41774 bin [21.2,21.3) has 148129 bin [21.3,21.4) has 474004 bin [21.4,21.5) has 505551 bin [21.5,21.6) has 466289 bin [21.6,21.7) has 502292 bin [21.7,21.8) has 593046 bin [21.8,21.9) has 664269 bin [21.9,22.0) has 863737 bin [22.0,22.1) has 1165400 bin [22.1,22.2) has 1210416 bin [22.2,22.3) has 1476646 bin [22.3,22.4) has 1433319 bin [22.4,22.5) has 1139626 bin [22.5,22.6) has 994434 bin [22.6,22.7) has 1106590 bin [22.7,22.8) has 1173330 bin [22.8,22.9) has 1126528 bin [22.9,23.0) has 983648 bin [23.0,23.1) has 881370 bin [23.1,23.2) has 827569 bin [23.2,23.3) has 731451 bin [23.3,23.4) has 667337 bin [23.4,23.5) has 656875 bin [23.5,23.6) has 552823 bin [23.6,23.7) has 445441 bin [23.7,23.8) has 445638 bin [23.8,23.9) has 443710 bin [23.9,24.0) has 356013 bin [24.0,24.1) has 315160 bin [24.1,24.2) has 231178 bin [24.2,24.3) has 183025 bin [24.3,24.4) has 162074 bin [24.4,24.5) has 148994 bin [24.5,24.6) has 153080 bin [24.6,24.7) has 118734 bin [24.7,24.8) has 83638 bin [24.8,24.9) has 56188 bin [24.9,25.0) has 55331 bin [25.0,25.1) has 57393 bin [25.1,25.2) has 62855 bin 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[48.6,48.7) has 752 bin [48.7,48.8) has 682 bin [48.8,48.9) has 629 bin [48.9,49.0) has 573 bin [49.0,49.1) has 523 bin [49.1,49.2) has 485 bin [49.2,49.3) has 456 bin [49.3,49.4) has 469 bin [49.4,49.5) has 458 bin [49.5,49.6) has 397 bin [49.6,49.7) has 361 bin [49.7,49.8) has 334 bin [49.8,49.9) has 321 bin [49.9,50.0) has 310 bin [50.0,50.1) has 243 bin [50.1,50.2) has 254 bin [50.2,50.3) has 230 bin [50.3,50.4) has 223 bin [50.4,50.5) has 209 bin [50.5,50.6) has 178 bin [50.6,50.7) has 183 bin [50.7,50.8) has 191 bin [50.8,50.9) has 167 bin [50.9,51.0) has 166 bin [51.0,51.1) has 154 bin [51.1,51.2) has 153 bin [51.2,51.3) has 167 bin [51.3,51.4) has 137 bin [51.4,51.5) has 140 bin [51.5,51.6) has 146 bin [51.6,51.7) has 118 bin [51.7,51.8) has 124 bin [51.8,51.9) has 132 bin [51.9,52.0) has 124 bin [52.0,52.1) has 120 bin [52.1,52.2) has 102 bin [52.2,52.3) has 119 bin [52.3,52.4) has 118 bin [52.4,52.5) has 126 bin [52.5,52.6) has 104 bin [52.6,52.7) has 139 bin [52.7,52.8) has 107 bin [52.8,52.9) has 121 bin [52.9,53.0) has 114 bin [53.0,53.1) has 103 bin [53.1,53.2) has 107 bin [53.2,53.3) has 96 bin [53.3,53.4) has 82 bin [53.4,53.5) has 103 bin [53.5,53.6) has 92 bin [53.6,53.7) has 81 bin [53.7,53.8) has 93 bin [53.8,53.9) has 95 bin [53.9,54.0) has 83 bin [54.0,54.1) has 49 bin [54.1,54.2) has 86 bin [54.2,54.3) has 64 bin [54.3,54.4) has 50 bin [54.4,54.5) has 64 bin [54.5,54.6) has 55 bin [54.6,54.7) has 42 bin [54.7,54.8) has 54 bin [54.8,54.9) has 39 bin [54.9,55.0) has 32 bin [55.0,55.1) has 29 bin [55.1,55.2) has 40 bin [55.2,55.3) has 24 bin [55.3,55.4) has 43 bin [55.4,55.5) has 34 bin [55.5,55.6) has 18 bin [55.6,55.7) has 21 bin [55.7,55.8) has 26 bin [55.8,55.9) has 14 bin [55.9,56.0) has 10 bin [56.0,56.1) has 4 bin [56.1,56.2) has 5 bin [56.2,56.3) has 4 bin [56.3,56.4) has 1 average z coordinate 24.1 for 28719947 element(s) point source id histogram with bin size 1.000000 bin 168 has 21645703 bin 169 has 7074244 average point source id 168.246318142578758 for 28719947 element(s)