lasinfo (210611) report for 'AHN4T/14HZ1_04.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: 174/2021 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: 45117479 number of points by return: 42162883 1988224 728245 235323 2804 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 529980 0 min x y z: 132980.000 529980.000 -5.657 max x y z: 134019.999 531269.999 25.762 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: 45117479 extended number of points by return: 42162883 1988224 728245 235323 2804 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 -5657 25762 intensity 0 4992 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -22 29 user_data 8 9 point_source_ID 58 60 gps_time 269705609.812828 269707220.385618 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 29 255 B 37 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -3667 4833 extended_scanner_channel 0 0 attribute0 0 49.92 ('Amplitude') attribute1 -18.24 32.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42162883 number of intermediate returns: 971734 number of last returns: 42121453 number of single returns: 40138591 covered area in square units/kilounits: 1326712/1.33 point density: all returns 34.01 last only 31.75 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45117479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42162883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1988224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 728245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 235323 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2804 instead zero. overview over extended number of returns of given pulse: 40138591 2546133 1483346 935328 14041 40 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4355132 unclassified (1) 37877975 ground (2) 2218632 building (6) 640565 water (9) 25175 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2763520 +---> 285365 of those are unclassified (1) +---> 2294059 of those are ground (2) +---> 134241 of those are building (6) +---> 43350 of those are water (9) +---> 6505 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.7,-5.6) has 19 bin [-5.6,-5.5) has 2464 bin [-5.5,-5.4) has 22453 bin [-5.4,-5.3) has 24273 bin [-5.3,-5.2) has 22377 bin [-5.2,-5.1) has 17205 bin [-5.1,-5.0) has 22534 bin [-5.0,-4.9) has 17934 bin [-4.9,-4.8) has 18411 bin [-4.8,-4.7) has 24691 bin [-4.7,-4.6) has 32664 bin [-4.6,-4.5) has 74088 bin [-4.5,-4.4) has 218140 bin [-4.4,-4.3) has 666523 bin [-4.3,-4.2) has 924354 bin [-4.2,-4.1) has 1155405 bin [-4.1,-4.0) has 1041756 bin [-4.0,-3.9) has 746107 bin [-3.9,-3.8) has 523403 bin [-3.8,-3.7) has 420289 bin [-3.7,-3.6) has 290555 bin [-3.6,-3.5) has 267202 bin [-3.5,-3.4) has 231213 bin [-3.4,-3.3) has 206442 bin [-3.3,-3.2) has 140933 bin [-3.2,-3.1) has 134495 bin [-3.1,-3.0) has 81701 bin [-3.0,-2.9) has 61455 bin [-2.9,-2.8) has 54469 bin [-2.8,-2.7) has 50450 bin [-2.7,-2.6) has 54939 bin [-2.6,-2.5) has 64652 bin [-2.5,-2.4) has 77253 bin [-2.4,-2.3) has 113307 bin [-2.3,-2.2) has 678204 bin [-2.2,-2.1) has 353469 bin [-2.1,-2.0) has 250135 bin [-2.0,-1.9) has 197506 bin [-1.9,-1.8) has 213893 bin [-1.8,-1.7) has 262570 bin [-1.7,-1.6) has 421195 bin [-1.6,-1.5) has 569565 bin [-1.5,-1.4) has 967839 bin [-1.4,-1.3) has 1086511 bin [-1.3,-1.2) has 1116589 bin [-1.2,-1.1) has 1665856 bin [-1.1,-1.0) has 1938243 bin [-1.0,-0.9) has 2286594 bin [-0.9,-0.8) has 2463962 bin [-0.8,-0.7) has 2251201 bin [-0.7,-0.6) has 1694751 bin [-0.6,-0.5) has 1812263 bin [-0.5,-0.4) has 1707341 bin [-0.4,-0.3) has 1712646 bin [-0.3,-0.2) has 1662078 bin [-0.2,-0.1) has 1151580 bin [-0.1,0.0) has 1030140 bin [0.0,0.1) has 848378 bin [0.1,0.2) has 480210 bin [0.2,0.3) has 310064 bin [0.3,0.4) has 237257 bin [0.4,0.5) has 259888 bin [0.5,0.6) has 276029 bin [0.6,0.7) has 291553 bin [0.7,0.8) has 248713 bin [0.8,0.9) has 206821 bin [0.9,1.0) has 174163 bin [1.0,1.1) has 170044 bin [1.1,1.2) has 168755 bin [1.2,1.3) has 148632 bin [1.3,1.4) has 121725 bin [1.4,1.5) has 112320 bin [1.5,1.6) has 114058 bin [1.6,1.7) has 110406 bin [1.7,1.8) has 113584 bin [1.8,1.9) has 112789 bin [1.9,2.0) has 112622 bin [2.0,2.1) has 117505 bin [2.1,2.2) has 116588 bin [2.2,2.3) has 132846 bin [2.3,2.4) has 143573 bin [2.4,2.5) has 122680 bin [2.5,2.6) has 116226 bin [2.6,2.7) has 117912 bin [2.7,2.8) has 112253 bin [2.8,2.9) has 121385 bin [2.9,3.0) has 131443 bin [3.0,3.1) has 118137 bin [3.1,3.2) has 122679 bin [3.2,3.3) has 113946 bin [3.3,3.4) has 151178 bin [3.4,3.5) has 131938 bin [3.5,3.6) has 97168 bin [3.6,3.7) has 91644 bin [3.7,3.8) has 70722 bin [3.8,3.9) has 66320 bin [3.9,4.0) has 65289 bin [4.0,4.1) has 69621 bin [4.1,4.2) has 64241 bin [4.2,4.3) has 61869 bin [4.3,4.4) has 64689 bin [4.4,4.5) has 61943 bin [4.5,4.6) has 62330 bin [4.6,4.7) has 63723 bin [4.7,4.8) has 62909 bin [4.8,4.9) has 59651 bin [4.9,5.0) has 60019 bin [5.0,5.1) has 60313 bin [5.1,5.2) has 62167 bin [5.2,5.3) has 62937 bin [5.3,5.4) has 61977 bin [5.4,5.5) has 66672 bin [5.5,5.6) has 64292 bin [5.6,5.7) has 62883 bin [5.7,5.8) has 62955 bin [5.8,5.9) has 62044 bin [5.9,6.0) has 62063 bin [6.0,6.1) has 58612 bin [6.1,6.2) has 58229 bin [6.2,6.3) has 58345 bin [6.3,6.4) has 55753 bin [6.4,6.5) has 53220 bin [6.5,6.6) has 51810 bin [6.6,6.7) has 50300 bin [6.7,6.8) has 48657 bin [6.8,6.9) has 47566 bin [6.9,7.0) has 44745 bin [7.0,7.1) has 42895 bin [7.1,7.2) has 41905 bin [7.2,7.3) 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bin [23.7,23.8) has 13 bin [23.8,23.9) has 13 bin [23.9,24.0) has 8 bin [24.0,24.1) has 9 bin [24.1,24.2) has 15 bin [24.2,24.3) has 7 bin [24.3,24.4) has 17 bin [24.4,24.5) has 24 bin [24.5,24.6) has 14 bin [24.6,24.7) has 15 bin [24.7,24.8) has 23 bin [24.8,24.9) has 14 bin [24.9,25.0) has 25 bin [25.0,25.1) has 20 bin [25.1,25.2) has 15 bin [25.2,25.3) has 7 bin [25.3,25.4) has 12 bin [25.4,25.5) has 8 bin [25.5,25.6) has 1 bin [25.6,25.7) has 5 bin [25.7,25.8) has 3 average z coordinate -0.5 for 45117479 element(s) point source id histogram with bin size 1.000000 bin 58 has 10810298 bin 59 has 14474432 bin 60 has 19832749 average point source id 59.199976842677756 for 45117479 element(s)