lasinfo (210611) report for 'AHN4T/27AN1_22.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: 178/2021 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: 67719928 number of points by return: 45257280 15762129 5473913 1093880 132726 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 493730 0 min x y z: 180980.000 493730.000 -4.265 max x y z: 182019.999 495019.999 39.950 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: 67719928 extended number of points by return: 45257280 15762129 5473913 1093880 132726 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 -4265 39950 intensity 56 3901 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -34 32 user_data 6 7 point_source_ID 127 129 gps_time 270122853.935903 270125481.254449 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 14 254 B 11 252 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 attribute0 0.56 39.01 ('Amplitude') attribute1 -15.5 24.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45257280 number of intermediate returns: 6690486 number of last returns: 45286238 number of single returns: 29514076 covered area in square units/kilounits: 1310160/1.31 point density: all returns 51.69 last only 34.57 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 67719928 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45257280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 15762129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5473913 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1093880 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 132726 instead zero. overview over extended number of returns of given pulse: 29514076 20575339 13125890 3840702 654015 9676 230 0 0 0 0 0 0 0 0 histogram of classification of points: 25512705 unclassified (1) 41808089 ground (2) 286206 building (6) 112928 water (9) +-> flagged as extended overlap: 4269574 +---> 1694202 of those are unclassified (1) +---> 2513942 of those are ground (2) +---> 38236 of those are building (6) +---> 23194 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.3,-4.2) has 25 bin [-4.2,-4.1) has 4582 bin [-4.1,-4.0) has 61877 bin [-4.0,-3.9) has 37444 bin [-3.9,-3.8) has 26776 bin [-3.8,-3.7) has 21124 bin [-3.7,-3.6) has 20323 bin [-3.6,-3.5) has 21740 bin [-3.5,-3.4) has 27497 bin [-3.4,-3.3) has 33235 bin [-3.3,-3.2) has 52447 bin [-3.2,-3.1) has 61664 bin [-3.1,-3.0) has 55381 bin [-3.0,-2.9) has 61524 bin [-2.9,-2.8) has 150226 bin [-2.8,-2.7) has 296056 bin [-2.7,-2.6) has 265569 bin [-2.6,-2.5) has 267491 bin [-2.5,-2.4) has 342749 bin [-2.4,-2.3) has 621937 bin [-2.3,-2.2) has 1558208 bin [-2.2,-2.1) has 2520031 bin [-2.1,-2.0) has 3006416 bin [-2.0,-1.9) has 3652879 bin [-1.9,-1.8) has 4438364 bin [-1.8,-1.7) has 4768159 bin [-1.7,-1.6) has 4837690 bin [-1.6,-1.5) has 4051188 bin [-1.5,-1.4) has 3348573 bin [-1.4,-1.3) has 2016040 bin [-1.3,-1.2) has 1194439 bin [-1.2,-1.1) has 750108 bin [-1.1,-1.0) has 596121 bin [-1.0,-0.9) has 487877 bin [-0.9,-0.8) has 377052 bin [-0.8,-0.7) has 369530 bin [-0.7,-0.6) has 300200 bin [-0.6,-0.5) has 232852 bin [-0.5,-0.4) has 228460 bin [-0.4,-0.3) has 227393 bin [-0.3,-0.2) has 220575 bin [-0.2,-0.1) has 222848 bin [-0.1,0.0) has 242165 bin [0.0,0.1) has 250831 bin [0.1,0.2) has 265910 bin [0.2,0.3) has 315903 bin [0.3,0.4) has 336874 bin [0.4,0.5) has 281845 bin [0.5,0.6) has 236707 bin [0.6,0.7) has 220660 bin [0.7,0.8) has 202880 bin [0.8,0.9) has 185886 bin [0.9,1.0) has 175092 bin 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has 21879 bin [24.3,24.4) has 21711 bin [24.4,24.5) has 21484 bin [24.5,24.6) has 20533 bin [24.6,24.7) has 20542 bin [24.7,24.8) has 19838 bin [24.8,24.9) has 19456 bin [24.9,25.0) has 19231 bin [25.0,25.1) has 18759 bin [25.1,25.2) has 18141 bin [25.2,25.3) has 17858 bin [25.3,25.4) has 17412 bin [25.4,25.5) has 17116 bin [25.5,25.6) has 16762 bin [25.6,25.7) has 16319 bin [25.7,25.8) has 15932 bin [25.8,25.9) has 15370 bin [25.9,26.0) has 14987 bin [26.0,26.1) has 14517 bin [26.1,26.2) has 14470 bin [26.2,26.3) has 13879 bin [26.3,26.4) has 13523 bin [26.4,26.5) has 13381 bin [26.5,26.6) has 13289 bin [26.6,26.7) has 13052 bin [26.7,26.8) has 12797 bin [26.8,26.9) has 12655 bin [26.9,27.0) has 12173 bin [27.0,27.1) has 12007 bin [27.1,27.2) has 12163 bin [27.2,27.3) has 11871 bin [27.3,27.4) has 11530 bin [27.4,27.5) has 11425 bin [27.5,27.6) has 11254 bin [27.6,27.7) has 11218 bin [27.7,27.8) has 11029 bin [27.8,27.9) has 10780 bin [27.9,28.0) has 10547 bin [28.0,28.1) has 10618 bin [28.1,28.2) has 10444 bin [28.2,28.3) has 10112 bin [28.3,28.4) has 9873 bin [28.4,28.5) has 9843 bin [28.5,28.6) has 9629 bin [28.6,28.7) has 9565 bin [28.7,28.8) has 9616 bin [28.8,28.9) has 9307 bin [28.9,29.0) has 9199 bin [29.0,29.1) has 8988 bin [29.1,29.2) has 8834 bin [29.2,29.3) has 8614 bin [29.3,29.4) has 8561 bin [29.4,29.5) has 8547 bin [29.5,29.6) has 8433 bin [29.6,29.7) has 8444 bin [29.7,29.8) has 8353 bin [29.8,29.9) has 8235 bin [29.9,30.0) has 7910 bin [30.0,30.1) has 7699 bin [30.1,30.2) has 7800 bin [30.2,30.3) has 7655 bin [30.3,30.4) has 7583 bin [30.4,30.5) has 7611 bin [30.5,30.6) has 7437 bin [30.6,30.7) has 7370 bin [30.7,30.8) has 7246 bin [30.8,30.9) has 7094 bin [30.9,31.0) has 7160 bin [31.0,31.1) has 6923 bin [31.1,31.2) has 7064 bin [31.2,31.3) has 6948 bin [31.3,31.4) has 6777 bin [31.4,31.5) has 6584 bin [31.5,31.6) has 6588 bin [31.6,31.7) has 6620 bin [31.7,31.8) has 6451 bin [31.8,31.9) has 6362 bin [31.9,32.0) has 6284 bin [32.0,32.1) has 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2627 bin [36.1,36.2) has 2592 bin [36.2,36.3) has 2391 bin [36.3,36.4) has 2234 bin [36.4,36.5) has 2166 bin [36.5,36.6) has 2056 bin [36.6,36.7) has 1928 bin [36.7,36.8) has 1872 bin [36.8,36.9) has 1835 bin [36.9,37.0) has 1718 bin [37.0,37.1) has 1621 bin [37.1,37.2) has 1528 bin [37.2,37.3) has 1446 bin [37.3,37.4) has 1375 bin [37.4,37.5) has 1244 bin [37.5,37.6) has 1137 bin [37.6,37.7) has 1029 bin [37.7,37.8) has 977 bin [37.8,37.9) has 914 bin [37.9,38.0) has 741 bin [38.0,38.1) has 689 bin [38.1,38.2) has 584 bin [38.2,38.3) has 505 bin [38.3,38.4) has 453 bin [38.4,38.5) has 367 bin [38.5,38.6) has 317 bin [38.6,38.7) has 248 bin [38.7,38.8) has 192 bin [38.8,38.9) has 173 bin [38.9,39.0) has 116 bin [39.0,39.1) has 90 bin [39.1,39.2) has 65 bin [39.2,39.3) has 47 bin [39.3,39.4) has 33 bin [39.4,39.5) has 29 bin [39.5,39.6) has 16 bin [39.6,39.7) has 9 bin [39.7,39.8) has 4 bin [39.8,39.9) has 6 bin [39.9,40.0) has 5 average z coordinate 2.4 for 67719928 element(s) point source id histogram with bin size 1.000000 bin 127 has 11037797 bin 128 has 49177742 bin 129 has 7504389 average point source id 127.947823216823267 for 67719928 element(s)