lasinfo (210611) report for 'AHN4T/52BN2_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: 339/2022 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: 29118787 number of points by return: 25673621 2583956 727839 122245 11126 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 397480 0 min x y z: 197980.000 397480.000 13.943 max x y z: 199019.999 398769.999 42.792 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: 29118787 extended number of points by return: 25673621 2583956 727839 122245 11126 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 13943 42792 intensity 0 5029 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 91 93 gps_time 297850100.346055 297852706.744141 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 45 255 B 33 255 NIR 8 255 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 50.29 ('Amplitude') attribute1 -17.04 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25673621 number of intermediate returns: 863416 number of last returns: 25662219 number of single returns: 23080469 covered area in square units/kilounits: 1341140/1.34 point density: all returns 21.71 last only 19.13 (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 29118787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25673621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2583956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 727839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 122245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11126 instead zero. overview over extended number of returns of given pulse: 23080469 3716642 1819825 445809 52744 3164 134 0 0 0 0 0 0 0 0 histogram of classification of points: 4110113 unclassified (1) 24460835 ground (2) 535695 building (6) 12060 water (9) 84 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1864832 +---> 218748 of those are unclassified (1) +---> 1601991 of those are ground (2) +---> 42588 of those are building (6) +---> 1505 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.9,14.0) has 9 bin [14.0,14.1) has 104 bin [14.1,14.2) has 1420 bin [14.2,14.3) has 4449 bin [14.3,14.4) has 12183 bin [14.4,14.5) has 23076 bin [14.5,14.6) has 42723 bin [14.6,14.7) has 83385 bin [14.7,14.8) has 194063 bin [14.8,14.9) has 301831 bin [14.9,15.0) has 460936 bin [15.0,15.1) has 604186 bin [15.1,15.2) has 772323 bin [15.2,15.3) has 972921 bin [15.3,15.4) has 617875 bin [15.4,15.5) has 597776 bin [15.5,15.6) has 541556 bin [15.6,15.7) has 393307 bin [15.7,15.8) has 421663 bin [15.8,15.9) has 406854 bin [15.9,16.0) has 392183 bin [16.0,16.1) has 453677 bin [16.1,16.2) has 620411 bin [16.2,16.3) has 675272 bin [16.3,16.4) has 709534 bin [16.4,16.5) has 814554 bin [16.5,16.6) has 1045363 bin [16.6,16.7) has 1172326 bin [16.7,16.8) has 1153717 bin [16.8,16.9) has 1178274 bin [16.9,17.0) has 1240709 bin [17.0,17.1) has 1196187 bin [17.1,17.2) has 1025850 bin [17.2,17.3) has 1022925 bin [17.3,17.4) has 968401 bin [17.4,17.5) has 1010701 bin [17.5,17.6) has 946704 bin [17.6,17.7) has 943247 bin [17.7,17.8) has 716510 bin [17.8,17.9) has 374465 bin [17.9,18.0) has 286450 bin [18.0,18.1) has 216383 bin [18.1,18.2) has 148995 bin [18.2,18.3) has 111403 bin [18.3,18.4) has 74965 bin [18.4,18.5) has 47628 bin [18.5,18.6) has 39639 bin [18.6,18.7) has 41852 bin [18.7,18.8) has 58327 bin [18.8,18.9) has 58312 bin [18.9,19.0) has 44493 bin [19.0,19.1) 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bin [22.9,23.0) has 21967 bin [23.0,23.1) has 21639 bin [23.1,23.2) has 21224 bin [23.2,23.3) has 20837 bin [23.3,23.4) has 20609 bin [23.4,23.5) has 20616 bin [23.5,23.6) has 20701 bin [23.6,23.7) has 20623 bin [23.7,23.8) has 20082 bin [23.8,23.9) has 19861 bin [23.9,24.0) has 19802 bin [24.0,24.1) has 19269 bin [24.1,24.2) has 19198 bin [24.2,24.3) has 19299 bin [24.3,24.4) has 19356 bin [24.4,24.5) has 19077 bin [24.5,24.6) has 19086 bin [24.6,24.7) has 19108 bin [24.7,24.8) has 18880 bin [24.8,24.9) has 19224 bin [24.9,25.0) has 18998 bin [25.0,25.1) has 18894 bin [25.1,25.2) has 19151 bin [25.2,25.3) has 19597 bin [25.3,25.4) has 19512 bin [25.4,25.5) has 19296 bin [25.5,25.6) has 19025 bin [25.6,25.7) has 19261 bin [25.7,25.8) has 19235 bin [25.8,25.9) has 19203 bin [25.9,26.0) has 18820 bin [26.0,26.1) has 19151 bin [26.1,26.2) has 19180 bin [26.2,26.3) has 19045 bin [26.3,26.4) has 19245 bin [26.4,26.5) has 19201 bin [26.5,26.6) has 19586 bin [26.6,26.7) has 19921 bin 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bin [34.4,34.5) has 17359 bin [34.5,34.6) has 16973 bin [34.6,34.7) has 16303 bin [34.7,34.8) has 16175 bin [34.8,34.9) has 15498 bin [34.9,35.0) has 14821 bin [35.0,35.1) has 14426 bin [35.1,35.2) has 13673 bin [35.2,35.3) has 13003 bin [35.3,35.4) has 12417 bin [35.4,35.5) has 11684 bin [35.5,35.6) has 11333 bin [35.6,35.7) has 10471 bin [35.7,35.8) has 10022 bin [35.8,35.9) has 9316 bin [35.9,36.0) has 8883 bin [36.0,36.1) has 8566 bin [36.1,36.2) has 8121 bin [36.2,36.3) has 7578 bin [36.3,36.4) has 7261 bin [36.4,36.5) has 6831 bin [36.5,36.6) has 6347 bin [36.6,36.7) has 6031 bin [36.7,36.8) has 5462 bin [36.8,36.9) has 5008 bin [36.9,37.0) has 4560 bin [37.0,37.1) has 4258 bin [37.1,37.2) has 3930 bin [37.2,37.3) has 3458 bin [37.3,37.4) has 3272 bin [37.4,37.5) has 2897 bin [37.5,37.6) has 2538 bin [37.6,37.7) has 2325 bin [37.7,37.8) has 2069 bin [37.8,37.9) has 1813 bin [37.9,38.0) has 1612 bin [38.0,38.1) has 1318 bin [38.1,38.2) has 1172 bin [38.2,38.3) has 966 bin [38.3,38.4) has 737 bin [38.4,38.5) has 666 bin [38.5,38.6) has 515 bin [38.6,38.7) has 442 bin [38.7,38.8) has 364 bin [38.8,38.9) has 263 bin [38.9,39.0) has 230 bin [39.0,39.1) has 151 bin [39.1,39.2) has 128 bin [39.2,39.3) has 83 bin [39.3,39.4) has 66 bin [39.4,39.5) has 34 bin [39.5,39.6) has 27 bin [39.6,39.7) has 16 bin [39.7,39.8) has 20 bin [39.8,39.9) has 3 bin [39.9,40.0) has 7 bin [40.0,40.1) has 1 bin [40.1,40.2) has 1 bin [40.4,40.5) has 6 bin [40.7,40.8) has 3 bin [40.8,40.9) has 1 bin [40.9,41.0) has 2 bin [41.0,41.1) has 2 bin [41.2,41.3) has 2 bin [41.3,41.4) has 3 bin [41.4,41.5) has 3 bin [41.5,41.6) has 2 bin [41.6,41.7) has 4 bin [41.7,41.8) has 4 bin [41.8,41.9) has 2 bin [41.9,42.0) has 4 bin [42.0,42.1) has 2 bin [42.1,42.2) has 1 bin [42.3,42.4) has 1 bin [42.4,42.5) has 1 bin [42.5,42.6) has 1 bin [42.7,42.8) has 2 average z coordinate 18.0 for 29118787 element(s) point source id histogram with bin size 1.000000 bin 91 has 10104250 bin 92 has 18994751 bin 93 has 19786 average point source id 91.653678431041783 for 29118787 element(s)