lasinfo (210611) report for 'AHN4T/13CZ2_19.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: 334/2022 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: 30732589 number of points by return: 25897333 2907961 1422466 423166 73744 scale factor x y z: 0.001 0.001 0.001 offset x y z: 267980 551230 0 min x y z: 267980.000 551230.000 6.200 max x y z: 269019.999 552519.999 46.078 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: 30732589 extended number of points by return: 25897333 2907961 1422466 423166 73744 7431 488 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 6200 46078 intensity 33 4888 return_number 1 7 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 48 203 gps_time 330764494.181852 330856664.465768 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 42 255 B 27 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.6 32.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25897333 number of intermediate returns: 1918869 number of last returns: 25915928 number of single returns: 22999541 covered area in square units/kilounits: 1273276/1.27 point density: all returns 24.14 last only 20.35 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30732589 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25897333 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2907961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1422466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 423166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 73744 instead zero. overview over extended number of returns of given pulse: 22999541 2977120 2991779 1390533 329020 41316 3280 0 0 0 0 0 0 0 0 histogram of classification of points: 5884701 unclassified (1) 24586456 ground (2) 118645 building (6) 141548 water (9) 1239 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2303172 +---> 748513 of those are unclassified (1) +---> 1502416 of those are ground (2) +---> 6683 of those are building (6) +---> 45560 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.2,6.3) has 344 bin [6.3,6.4) has 3387 bin [6.4,6.5) has 7471 bin [6.5,6.6) has 15077 bin [6.6,6.7) has 51654 bin [6.7,6.8) has 161275 bin [6.8,6.9) has 71035 bin [6.9,7.0) has 48833 bin [7.0,7.1) has 38981 bin [7.1,7.2) has 55613 bin [7.2,7.3) has 91232 bin [7.3,7.4) has 86085 bin [7.4,7.5) has 117057 bin [7.5,7.6) has 396009 bin [7.6,7.7) has 802226 bin [7.7,7.8) has 1411215 bin [7.8,7.9) has 1981745 bin [7.9,8.0) has 1849135 bin [8.0,8.1) has 1735931 bin [8.1,8.2) has 1732669 bin [8.2,8.3) has 1664011 bin [8.3,8.4) has 1637838 bin [8.4,8.5) has 1469281 bin [8.5,8.6) has 1226877 bin [8.6,8.7) has 1081371 bin [8.7,8.8) has 1050554 bin [8.8,8.9) has 1098197 bin [8.9,9.0) has 1033754 bin [9.0,9.1) has 569274 bin [9.1,9.2) has 466781 bin [9.2,9.3) has 461994 bin [9.3,9.4) has 380298 bin [9.4,9.5) has 324457 bin [9.5,9.6) has 211591 bin [9.6,9.7) has 122726 bin [9.7,9.8) has 65323 bin [9.8,9.9) has 45159 bin [9.9,10.0) has 43026 bin [10.0,10.1) has 43220 bin [10.1,10.2) has 44419 bin [10.2,10.3) has 51421 bin [10.3,10.4) has 95545 bin [10.4,10.5) has 69785 bin [10.5,10.6) has 65557 bin [10.6,10.7) has 64126 bin [10.7,10.8) has 62697 bin [10.8,10.9) has 58140 bin [10.9,11.0) has 51412 bin [11.0,11.1) has 51734 bin [11.1,11.2) has 51518 bin [11.2,11.3) has 46312 bin [11.3,11.4) has 44167 bin [11.4,11.5) has 40286 bin [11.5,11.6) has 36774 bin 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2870 bin [38.7,38.8) has 2698 bin [38.8,38.9) has 2640 bin [38.9,39.0) has 2513 bin [39.0,39.1) has 2525 bin [39.1,39.2) has 2350 bin [39.2,39.3) has 2264 bin [39.3,39.4) has 2049 bin [39.4,39.5) has 2024 bin [39.5,39.6) has 1998 bin [39.6,39.7) has 1920 bin [39.7,39.8) has 1793 bin [39.8,39.9) has 1732 bin [39.9,40.0) has 1591 bin [40.0,40.1) has 1499 bin [40.1,40.2) has 1542 bin [40.2,40.3) has 1427 bin [40.3,40.4) has 1348 bin [40.4,40.5) has 1188 bin [40.5,40.6) has 1113 bin [40.6,40.7) has 1145 bin [40.7,40.8) has 1111 bin [40.8,40.9) has 1053 bin [40.9,41.0) has 1008 bin [41.0,41.1) has 915 bin [41.1,41.2) has 874 bin [41.2,41.3) has 786 bin [41.3,41.4) has 742 bin [41.4,41.5) has 670 bin [41.5,41.6) has 651 bin [41.6,41.7) has 552 bin [41.7,41.8) has 542 bin [41.8,41.9) has 496 bin [41.9,42.0) has 452 bin [42.0,42.1) has 386 bin [42.1,42.2) has 372 bin [42.2,42.3) has 383 bin [42.3,42.4) has 346 bin [42.4,42.5) has 308 bin [42.5,42.6) has 281 bin [42.6,42.7) has 296 bin [42.7,42.8) has 276 bin [42.8,42.9) has 246 bin [42.9,43.0) has 191 bin [43.0,43.1) has 154 bin [43.1,43.2) has 149 bin [43.2,43.3) has 149 bin [43.3,43.4) has 137 bin [43.4,43.5) has 82 bin [43.5,43.6) has 75 bin [43.6,43.7) has 88 bin [43.7,43.8) has 76 bin [43.8,43.9) has 74 bin [43.9,44.0) has 74 bin [44.0,44.1) has 46 bin [44.1,44.2) has 42 bin [44.2,44.3) has 42 bin [44.3,44.4) has 16 bin [44.4,44.5) has 24 bin [44.5,44.6) has 29 bin [44.6,44.7) has 23 bin [44.7,44.8) has 8 bin [44.8,44.9) has 15 bin [44.9,45.0) has 7 bin [45.0,45.1) has 5 bin [45.1,45.2) has 2 bin [45.2,45.3) has 10 bin [45.3,45.4) has 4 bin [45.4,45.5) has 4 bin [45.5,45.6) has 2 bin [45.6,45.7) has 3 bin [45.7,45.8) has 2 bin [45.8,45.9) has 2 bin [45.9,46.0) has 4 bin [46.0,46.1) has 2 average z coordinate 11.1 for 30732589 element(s) point source id histogram with bin size 1.000000 bin 48 has 5576700 bin 49 has 17585663 bin 203 has 7570226 average point source id 86.752696461726671 for 30732589 element(s)