lasinfo (210611) report for 'AHN4T/45GZ2_09.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: 29255226 number of points by return: 25448227 2975843 706444 114605 10107 scale factor x y z: 0.001 0.001 0.001 offset x y z: 167980 403730 0 min x y z: 167980.000 403730.000 8.050 max x y z: 169019.999 405019.999 42.493 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: 29255226 extended number of points by return: 25448227 2975843 706444 114605 10107 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 8050 42493 intensity 56 4794 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 67 69 gps_time 298039736.710549 298043275.579942 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 25 255 NIR 0 255 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 47.94 ('Amplitude') attribute1 -16.34 31.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25448227 number of intermediate returns: 833542 number of last returns: 25407289 number of single returns: 22433832 covered area in square units/kilounits: 1333440/1.33 point density: all returns 21.94 last only 19.05 (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 29255226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25448227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2975843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 706444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 114605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10107 instead zero. overview over extended number of returns of given pulse: 22433832 4572096 1778808 419692 48157 2551 90 0 0 0 0 0 0 0 0 histogram of classification of points: 5132923 unclassified (1) 21345506 ground (2) 2761056 building (6) 14399 water (9) 1342 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2085521 +---> 367707 of those are unclassified (1) +---> 1557799 of those are ground (2) +---> 159192 of those are building (6) +---> 823 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.0,8.1) has 21 bin [8.1,8.2) has 480 bin [8.2,8.3) has 2544 bin [8.3,8.4) has 3718 bin [8.4,8.5) has 6730 bin [8.5,8.6) has 7403 bin [8.6,8.7) has 6935 bin [8.7,8.8) has 11037 bin [8.8,8.9) has 21974 bin [8.9,9.0) has 42150 bin [9.0,9.1) has 72090 bin [9.1,9.2) has 119378 bin [9.2,9.3) has 273283 bin [9.3,9.4) has 1178577 bin [9.4,9.5) has 1708671 bin [9.5,9.6) has 2309863 bin [9.6,9.7) has 1717714 bin [9.7,9.8) has 2761716 bin [9.8,9.9) has 3009436 bin [9.9,10.0) has 2377841 bin [10.0,10.1) has 1930533 bin [10.1,10.2) has 1423005 bin [10.2,10.3) has 936153 bin [10.3,10.4) has 700851 bin [10.4,10.5) has 491983 bin [10.5,10.6) has 324998 bin [10.6,10.7) has 253698 bin [10.7,10.8) has 263764 bin [10.8,10.9) has 111453 bin [10.9,11.0) has 81820 bin [11.0,11.1) has 80848 bin [11.1,11.2) has 78959 bin [11.2,11.3) has 72530 bin [11.3,11.4) has 80543 bin [11.4,11.5) has 90523 bin [11.5,11.6) has 91341 bin [11.6,11.7) has 82286 bin [11.7,11.8) has 79397 bin [11.8,11.9) has 90011 bin [11.9,12.0) has 80597 bin [12.0,12.1) has 81215 bin [12.1,12.2) has 82903 bin [12.2,12.3) has 83464 bin [12.3,12.4) has 86028 bin [12.4,12.5) has 92799 bin [12.5,12.6) has 96320 bin [12.6,12.7) has 103479 bin [12.7,12.8) has 129525 bin [12.8,12.9) has 128020 bin [12.9,13.0) has 127952 bin [13.0,13.1) has 130457 bin [13.1,13.2) has 135206 bin [13.2,13.3) has 114256 bin 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has 5451 bin [28.8,28.9) has 5208 bin [28.9,29.0) has 5175 bin [29.0,29.1) has 5013 bin [29.1,29.2) has 4754 bin [29.2,29.3) has 4529 bin [29.3,29.4) has 4479 bin [29.4,29.5) has 4125 bin [29.5,29.6) has 3903 bin [29.6,29.7) has 3870 bin [29.7,29.8) has 3588 bin [29.8,29.9) has 3466 bin [29.9,30.0) has 3452 bin [30.0,30.1) has 3175 bin [30.1,30.2) has 3130 bin [30.2,30.3) has 2914 bin [30.3,30.4) has 2689 bin [30.4,30.5) has 2629 bin [30.5,30.6) has 2566 bin [30.6,30.7) has 2411 bin [30.7,30.8) has 2228 bin [30.8,30.9) has 2013 bin [30.9,31.0) has 1975 bin [31.0,31.1) has 1868 bin [31.1,31.2) has 1727 bin [31.2,31.3) has 1701 bin [31.3,31.4) has 1642 bin [31.4,31.5) has 1548 bin [31.5,31.6) has 1490 bin [31.6,31.7) has 1432 bin [31.7,31.8) has 1329 bin [31.8,31.9) has 1323 bin [31.9,32.0) has 1241 bin [32.0,32.1) has 1216 bin [32.1,32.2) has 1134 bin [32.2,32.3) has 1191 bin [32.3,32.4) has 1050 bin [32.4,32.5) has 1093 bin [32.5,32.6) has 1061 bin [32.6,32.7) has 1008 bin [32.7,32.8) 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[36.9,37.0) has 393 bin [37.0,37.1) has 352 bin [37.1,37.2) has 384 bin [37.2,37.3) has 397 bin [37.3,37.4) has 350 bin [37.4,37.5) has 353 bin [37.5,37.6) has 351 bin [37.6,37.7) has 354 bin [37.7,37.8) has 359 bin [37.8,37.9) has 351 bin [37.9,38.0) has 324 bin [38.0,38.1) has 323 bin [38.1,38.2) has 310 bin [38.2,38.3) has 325 bin [38.3,38.4) has 288 bin [38.4,38.5) has 254 bin [38.5,38.6) has 286 bin [38.6,38.7) has 270 bin [38.7,38.8) has 253 bin [38.8,38.9) has 276 bin [38.9,39.0) has 255 bin [39.0,39.1) has 256 bin [39.1,39.2) has 233 bin [39.2,39.3) has 208 bin [39.3,39.4) has 204 bin [39.4,39.5) has 174 bin [39.5,39.6) has 164 bin [39.6,39.7) has 140 bin [39.7,39.8) has 173 bin [39.8,39.9) has 147 bin [39.9,40.0) has 116 bin [40.0,40.1) has 121 bin [40.1,40.2) has 130 bin [40.2,40.3) has 116 bin [40.3,40.4) has 100 bin [40.4,40.5) has 78 bin [40.5,40.6) has 91 bin [40.6,40.7) has 69 bin [40.7,40.8) has 80 bin [40.8,40.9) has 73 bin [40.9,41.0) has 53 bin [41.0,41.1) has 34 bin [41.1,41.2) has 36 bin [41.2,41.3) has 43 bin [41.3,41.4) has 45 bin [41.4,41.5) has 23 bin [41.5,41.6) has 28 bin [41.6,41.7) has 17 bin [41.7,41.8) has 20 bin [41.8,41.9) has 13 bin [41.9,42.0) has 11 bin [42.0,42.1) has 12 bin [42.1,42.2) has 3 bin [42.2,42.3) has 6 bin [42.3,42.4) has 2 bin [42.4,42.5) has 2 average z coordinate 11.4 for 29255226 element(s) point source id histogram with bin size 1.000000 bin 67 has 8392031 bin 68 has 20570886 bin 69 has 292309 average point source id 67.723135893737407 for 29255226 element(s)