lasinfo (210611) report for 'AHN4T/65BZ2_01.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: 181/2021 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: 28653936 number of points by return: 19675729 5617884 2590641 670677 99005 scale factor x y z: 0.001 0.001 0.001 offset x y z: 34980 398730 0 min x y z: 34980.000 398738.334 -0.956 max x y z: 36019.999 400019.999 29.965 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: 28653936 extended number of points by return: 19675729 5617884 2590641 670677 99005 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 8334 1289999 Z -956 29965 intensity 18 4298 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 -32 24 user_data 6 7 point_source_ID 12 59 gps_time 259158338.666264 260711129.878487 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 6 255 B 0 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4000 extended_scanner_channel 0 0 attribute0 0.18 42.98 ('Amplitude') attribute1 -15.86 27.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19675729 number of intermediate returns: 3371261 number of last returns: 19637400 number of single returns: 14030454 covered area in square units/kilounits: 1059332/1.06 point density: all returns 27.05 last only 18.54 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28653936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19675729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5617884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2590641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 670677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 99005 instead zero. overview over extended number of returns of given pulse: 14030454 6068622 5770300 2289485 447961 43862 3252 0 0 0 0 0 0 0 0 histogram of classification of points: 10495248 unclassified (1) 17454729 ground (2) 619353 building (6) 69723 water (9) 14883 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2071919 +---> 819211 of those are unclassified (1) +---> 1225841 of those are ground (2) +---> 25544 of those are building (6) +---> 1052 of those are water (9) +---> 271 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 2 bin [-0.9,-0.8) has 35 bin [-0.8,-0.7) has 200 bin [-0.7,-0.6) has 213 bin [-0.6,-0.5) has 803 bin [-0.5,-0.4) has 21087 bin [-0.4,-0.3) has 60822 bin [-0.3,-0.2) has 57768 bin [-0.2,-0.1) has 48845 bin [-0.1,0.0) has 47392 bin [0.0,0.1) has 49886 bin [0.1,0.2) has 51373 bin [0.2,0.3) has 70542 bin [0.3,0.4) has 107156 bin [0.4,0.5) has 203256 bin [0.5,0.6) has 299526 bin [0.6,0.7) has 413091 bin [0.7,0.8) has 490457 bin [0.8,0.9) has 880439 bin [0.9,1.0) has 2071049 bin [1.0,1.1) has 3511439 bin [1.1,1.2) has 4923742 bin [1.2,1.3) has 2049166 bin [1.3,1.4) has 723456 bin [1.4,1.5) has 346243 bin [1.5,1.6) has 231587 bin [1.6,1.7) has 213364 bin [1.7,1.8) has 159237 bin [1.8,1.9) has 120129 bin [1.9,2.0) has 105777 bin [2.0,2.1) has 95395 bin [2.1,2.2) has 80141 bin [2.2,2.3) has 77651 bin [2.3,2.4) has 75738 bin [2.4,2.5) has 72454 bin [2.5,2.6) has 74262 bin [2.6,2.7) has 78070 bin [2.7,2.8) has 81568 bin [2.8,2.9) has 86703 bin [2.9,3.0) has 91750 bin [3.0,3.1) has 96763 bin [3.1,3.2) has 104264 bin [3.2,3.3) has 110811 bin [3.3,3.4) has 114068 bin [3.4,3.5) has 107735 bin [3.5,3.6) has 106575 bin [3.6,3.7) has 108365 bin [3.7,3.8) has 106951 bin [3.8,3.9) has 109353 bin [3.9,4.0) has 124054 bin [4.0,4.1) has 136346 bin [4.1,4.2) has 139295 bin [4.2,4.3) has 129097 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has 61818 bin [8.5,8.6) has 61714 bin [8.6,8.7) has 60989 bin [8.7,8.8) has 60595 bin [8.8,8.9) has 61004 bin [8.9,9.0) has 60613 bin [9.0,9.1) has 59842 bin [9.1,9.2) has 59341 bin [9.2,9.3) has 58958 bin [9.3,9.4) has 59096 bin [9.4,9.5) has 58758 bin [9.5,9.6) has 58869 bin [9.6,9.7) has 58461 bin [9.7,9.8) has 58713 bin [9.8,9.9) has 58337 bin [9.9,10.0) has 58468 bin [10.0,10.1) has 58836 bin [10.1,10.2) has 58612 bin [10.2,10.3) has 58826 bin [10.3,10.4) has 58576 bin [10.4,10.5) has 58367 bin [10.5,10.6) has 58275 bin [10.6,10.7) has 58296 bin [10.7,10.8) has 58178 bin [10.8,10.9) has 58800 bin [10.9,11.0) has 58605 bin [11.0,11.1) has 58808 bin [11.1,11.2) has 59248 bin [11.2,11.3) has 59511 bin [11.3,11.4) has 59641 bin [11.4,11.5) has 59550 bin [11.5,11.6) has 60131 bin [11.6,11.7) has 60917 bin [11.7,11.8) has 61069 bin [11.8,11.9) has 61304 bin [11.9,12.0) has 61982 bin [12.0,12.1) has 62354 bin [12.1,12.2) has 62735 bin [12.2,12.3) has 63946 bin [12.3,12.4) has 64295 bin 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[24.1,24.2) has 806 bin [24.2,24.3) has 883 bin [24.3,24.4) has 765 bin [24.4,24.5) has 826 bin [24.5,24.6) has 731 bin [24.6,24.7) has 708 bin [24.7,24.8) has 706 bin [24.8,24.9) has 684 bin [24.9,25.0) has 594 bin [25.0,25.1) has 631 bin [25.1,25.2) has 596 bin [25.2,25.3) has 541 bin [25.3,25.4) has 549 bin [25.4,25.5) has 515 bin [25.5,25.6) has 526 bin [25.6,25.7) has 477 bin [25.7,25.8) has 465 bin [25.8,25.9) has 478 bin [25.9,26.0) has 429 bin [26.0,26.1) has 414 bin [26.1,26.2) has 389 bin [26.2,26.3) has 360 bin [26.3,26.4) has 347 bin [26.4,26.5) has 303 bin [26.5,26.6) has 302 bin [26.6,26.7) has 306 bin [26.7,26.8) has 282 bin [26.8,26.9) has 262 bin [26.9,27.0) has 253 bin [27.0,27.1) has 231 bin [27.1,27.2) has 211 bin [27.2,27.3) has 221 bin [27.3,27.4) has 186 bin [27.4,27.5) has 186 bin [27.5,27.6) has 173 bin [27.6,27.7) has 154 bin [27.7,27.8) has 140 bin [27.8,27.9) has 131 bin [27.9,28.0) has 121 bin [28.0,28.1) has 121 bin [28.1,28.2) has 92 bin [28.2,28.3) has 103 bin [28.3,28.4) has 93 bin [28.4,28.5) has 68 bin [28.5,28.6) has 56 bin [28.6,28.7) has 49 bin [28.7,28.8) has 48 bin [28.8,28.9) has 24 bin [28.9,29.0) has 25 bin [29.0,29.1) has 20 bin [29.1,29.2) has 24 bin [29.2,29.3) has 13 bin [29.3,29.4) has 3 bin [29.4,29.5) has 8 bin [29.5,29.6) has 2 bin [29.6,29.7) has 5 bin [29.7,29.8) has 2 bin [29.8,29.9) has 1 bin [29.9,30.0) has 1 average z coordinate 4.4 for 28653936 element(s) point source id histogram with bin size 1.000000 bin 12 has 570381 bin 13 has 24058248 bin 59 has 4025307 average point source id 19.442177472581776 for 28653936 element(s)