lasinfo (210611) report for 'AHN4T/52GZ2_08.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: 340/2022 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: 33822314 number of points by return: 29304107 3264797 1032788 198162 22460 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 378730 0 min x y z: 206980.000 378730.000 11.330 max x y z: 208019.999 380019.999 49.064 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: 33822314 extended number of points by return: 29304107 3264797 1032788 198162 22460 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 11330 49064 intensity 0 5098 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 -30 30 user_data 6 7 point_source_ID 106 203 gps_time 298289144.650451 298298934.816238 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 43 255 B 32 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0 50.98 ('Amplitude') attribute1 -17 34.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29304107 number of intermediate returns: 1255533 number of last returns: 29287163 number of single returns: 26024489 covered area in square units/kilounits: 1271108/1.27 point density: all returns 26.61 last only 23.04 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33822314 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29304107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3264797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1032788 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 198162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22460 instead zero. overview over extended number of returns of given pulse: 26024489 4472152 2507836 704713 105109 7422 593 0 0 0 0 0 0 0 0 histogram of classification of points: 5405985 unclassified (1) 24237567 ground (2) 4032087 building (6) 132456 water (9) 14219 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2474362 +---> 239273 of those are unclassified (1) +---> 1724166 of those are ground (2) +---> 508661 of those are building (6) +---> 2262 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.3,11.4) has 27 bin [11.4,11.5) has 1131 bin [11.5,11.6) has 3771 bin [11.6,11.7) has 3732 bin [11.7,11.8) has 3886 bin [11.8,11.9) has 3626 bin [11.9,12.0) has 3810 bin [12.0,12.1) has 3394 bin [12.1,12.2) has 2903 bin [12.2,12.3) has 2964 bin [12.3,12.4) has 3188 bin [12.4,12.5) has 3285 bin [12.5,12.6) has 3280 bin [12.6,12.7) has 3600 bin [12.7,12.8) has 3621 bin [12.8,12.9) has 3541 bin [12.9,13.0) has 3676 bin [13.0,13.1) has 4166 bin [13.1,13.2) has 4042 bin [13.2,13.3) has 4150 bin [13.3,13.4) has 4327 bin [13.4,13.5) has 4418 bin [13.5,13.6) has 4497 bin [13.6,13.7) has 5020 bin [13.7,13.8) has 5771 bin [13.8,13.9) has 6385 bin [13.9,14.0) has 7537 bin [14.0,14.1) has 9031 bin [14.1,14.2) has 9662 bin [14.2,14.3) has 10543 bin [14.3,14.4) has 10166 bin [14.4,14.5) has 14496 bin [14.5,14.6) has 18628 bin [14.6,14.7) has 20685 bin [14.7,14.8) has 24363 bin [14.8,14.9) has 29994 bin [14.9,15.0) has 43543 bin [15.0,15.1) has 47343 bin [15.1,15.2) has 62006 bin [15.2,15.3) has 75875 bin [15.3,15.4) has 90595 bin [15.4,15.5) has 85449 bin [15.5,15.6) has 102849 bin [15.6,15.7) has 141092 bin [15.7,15.8) has 161674 bin [15.8,15.9) has 114628 bin [15.9,16.0) has 116397 bin [16.0,16.1) has 130784 bin [16.1,16.2) has 188166 bin [16.2,16.3) has 156510 bin [16.3,16.4) has 183295 bin [16.4,16.5) has 238189 bin [16.5,16.6) has 238141 bin [16.6,16.7) 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[43.3,43.4) has 2225 bin [43.4,43.5) has 1996 bin [43.5,43.6) has 1845 bin [43.6,43.7) has 1781 bin [43.7,43.8) has 1576 bin [43.8,43.9) has 1397 bin [43.9,44.0) has 1229 bin [44.0,44.1) has 1133 bin [44.1,44.2) has 1112 bin [44.2,44.3) has 1013 bin [44.3,44.4) has 611 bin [44.4,44.5) has 465 bin [44.5,44.6) has 417 bin [44.6,44.7) has 366 bin [44.7,44.8) has 276 bin [44.8,44.9) has 278 bin [44.9,45.0) has 226 bin [45.0,45.1) has 196 bin [45.1,45.2) has 157 bin [45.2,45.3) has 131 bin [45.3,45.4) has 121 bin [45.4,45.5) has 87 bin [45.5,45.6) has 91 bin [45.6,45.7) has 99 bin [45.7,45.8) has 80 bin [45.8,45.9) has 85 bin [45.9,46.0) has 96 bin [46.0,46.1) has 72 bin [46.1,46.2) has 79 bin [46.2,46.3) has 73 bin [46.3,46.4) has 74 bin [46.4,46.5) has 74 bin [46.5,46.6) has 63 bin [46.6,46.7) has 90 bin [46.7,46.8) has 78 bin [46.8,46.9) has 68 bin [46.9,47.0) has 66 bin [47.0,47.1) has 48 bin [47.1,47.2) has 53 bin [47.2,47.3) has 52 bin [47.3,47.4) has 34 bin [47.4,47.5) has 18 bin [47.5,47.6) has 10 bin [47.6,47.7) has 9 bin [47.7,47.8) has 11 bin [47.8,47.9) has 7 bin [47.9,48.0) has 1 bin [48.0,48.1) has 4 bin [48.1,48.2) has 2 bin [48.2,48.3) has 6 bin [48.3,48.4) has 6 bin [48.4,48.5) has 2 bin [48.5,48.6) has 3 bin [48.6,48.7) has 3 bin [48.7,48.8) has 6 bin [48.8,48.9) has 1 bin [49.0,49.1) has 2 average z coordinate 23.3 for 33822314 element(s) point source id histogram with bin size 1.000000 bin 106 has 860063 bin 107 has 24092842 bin 108 has 3427415 bin 203 has 5441994 average point source id 122.522260718175588 for 33822314 element(s)