lasinfo (210611) report for 'AHN4T/16EN2_16.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: 28284131 number of points by return: 24909758 2102629 953105 313959 4680 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 544980 0 min x y z: 204980.000 544980.000 0.560 max x y z: 206019.999 546269.999 43.509 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: 28284131 extended number of points by return: 24909758 2102629 953105 313959 4680 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 560 43509 intensity 19 4908 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 8 9 point_source_ID 1134 1136 gps_time 269086325.956822 269088195.512707 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 23 255 B 11 255 NIR 49 255 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 30.33 ('Amplitude') attribute1 -17.01 32.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24909758 number of intermediate returns: 1270982 number of last returns: 24887805 number of single returns: 22784414 covered area in square units/kilounits: 1338120/1.34 point density: all returns 21.14 last only 18.60 (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 28284131 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24909758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2102629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 953105 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 313959 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4680 instead zero. overview over extended number of returns of given pulse: 22784414 2323920 1916128 1235999 23137 523 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4305442 unclassified (1) 21640073 ground (2) 2196672 building (6) 141067 water (9) 877 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2111012 +---> 452058 of those are unclassified (1) +---> 1517388 of those are ground (2) +---> 131532 of those are building (6) +---> 10034 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 6 bin [0.6,0.7) has 790 bin [0.7,0.8) has 43663 bin [0.8,0.9) has 38157 bin [0.9,1.0) has 38542 bin [1.0,1.1) has 38482 bin [1.1,1.2) has 67284 bin [1.2,1.3) has 213558 bin [1.3,1.4) has 455275 bin [1.4,1.5) has 640300 bin [1.5,1.6) has 947214 bin [1.6,1.7) has 1112605 bin [1.7,1.8) has 1063415 bin [1.8,1.9) has 814928 bin [1.9,2.0) has 673474 bin [2.0,2.1) has 637263 bin [2.1,2.2) has 887161 bin [2.2,2.3) has 1100872 bin [2.3,2.4) has 1125551 bin [2.4,2.5) has 1045568 bin [2.5,2.6) has 959067 bin [2.6,2.7) has 811023 bin [2.7,2.8) has 738752 bin [2.8,2.9) has 774591 bin [2.9,3.0) has 658476 bin [3.0,3.1) has 545555 bin [3.1,3.2) has 553816 bin [3.2,3.3) has 514695 bin [3.3,3.4) has 448850 bin [3.4,3.5) has 432131 bin [3.5,3.6) has 453095 bin [3.6,3.7) has 468016 bin [3.7,3.8) has 481099 bin [3.8,3.9) has 467350 bin [3.9,4.0) has 531006 bin [4.0,4.1) has 496844 bin [4.1,4.2) has 335803 bin [4.2,4.3) has 341772 bin [4.3,4.4) has 334460 bin [4.4,4.5) has 307131 bin [4.5,4.6) has 298772 bin [4.6,4.7) has 230967 bin [4.7,4.8) has 240910 bin [4.8,4.9) has 185083 bin [4.9,5.0) has 121090 bin [5.0,5.1) has 90620 bin [5.1,5.2) has 67842 bin [5.2,5.3) has 68618 bin [5.3,5.4) has 64793 bin [5.4,5.5) has 67807 bin [5.5,5.6) has 65818 bin [5.6,5.7) has 61585 bin [5.7,5.8) has 57273 bin [5.8,5.9) has 66729 bin [5.9,6.0) has 73555 bin [6.0,6.1) has 74693 bin [6.1,6.2) has 64542 bin [6.2,6.3) has 65433 bin [6.3,6.4) has 60271 bin [6.4,6.5) has 56289 bin [6.5,6.6) has 51337 bin [6.6,6.7) has 53048 bin [6.7,6.8) has 50869 bin [6.8,6.9) has 48183 bin [6.9,7.0) has 62825 bin [7.0,7.1) has 57041 bin [7.1,7.2) has 55124 bin [7.2,7.3) has 52823 bin [7.3,7.4) has 53243 bin [7.4,7.5) has 49897 bin [7.5,7.6) has 52010 bin [7.6,7.7) has 50014 bin [7.7,7.8) has 50292 bin [7.8,7.9) has 52239 bin [7.9,8.0) has 51718 bin [8.0,8.1) has 51819 bin [8.1,8.2) has 50746 bin [8.2,8.3) has 53940 bin [8.3,8.4) has 54208 bin [8.4,8.5) has 60892 bin [8.5,8.6) has 59718 bin [8.6,8.7) has 59139 bin [8.7,8.8) has 108822 bin [8.8,8.9) has 112418 bin [8.9,9.0) has 52571 bin [9.0,9.1) has 54213 bin [9.1,9.2) has 54655 bin [9.2,9.3) has 59181 bin [9.3,9.4) has 58057 bin [9.4,9.5) has 47729 bin [9.5,9.6) has 54385 bin [9.6,9.7) has 73959 bin [9.7,9.8) has 82263 bin [9.8,9.9) has 52045 bin [9.9,10.0) has 40790 bin [10.0,10.1) has 42330 bin [10.1,10.2) has 41089 bin 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has 18 bin [34.4,34.5) has 13 bin [34.5,34.6) has 16 bin [34.6,34.7) has 10 bin [34.7,34.8) has 10 bin [34.8,34.9) has 2 bin [34.9,35.0) has 10 bin [35.0,35.1) has 4 bin [35.1,35.2) has 3 bin [35.2,35.3) has 1 bin [35.3,35.4) has 4 bin [35.4,35.5) has 4 bin [35.5,35.6) has 3 bin [35.6,35.7) has 1 bin [35.7,35.8) has 3 bin [35.9,36.0) has 1 bin [36.0,36.1) has 1 bin [36.5,36.6) has 2 bin [36.6,36.7) has 1 bin [36.8,36.9) has 2 bin [37.0,37.1) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 1 bin [37.3,37.4) has 2 bin [37.9,38.0) has 7 bin [38.0,38.1) has 5 bin [38.1,38.2) has 3 bin [38.2,38.3) has 3 bin [38.3,38.4) has 1 bin [38.7,38.8) has 1 bin [39.0,39.1) has 1 bin [39.1,39.2) has 1 bin [39.4,39.5) has 1 bin [39.6,39.7) has 1 bin [39.8,39.9) has 1 bin [39.9,40.0) has 2 bin [40.0,40.1) has 4 bin [40.1,40.2) has 2 bin [40.9,41.0) has 2 bin [41.0,41.1) has 1 bin [42.5,42.6) has 1 bin [43.4,43.5) has 1 bin [43.5,43.6) has 2 average z coordinate 4.3 for 28284131 element(s) point source id histogram with bin size 1.000000 bin 1134 has 7309155 bin 1135 has 20199559 bin 1136 has 775417 average point source id 1134.768996332254346 for 28284131 element(s)