lasinfo (210611) report for 'AHN4T/33FZ2_08.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: 337/2022 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: 31206349 number of points by return: 26788760 2792089 1243262 330071 48080 scale factor x y z: 0.001 0.001 0.001 offset x y z: 216980 466230 0 min x y z: 216980.000 466230.000 7.399 max x y z: 218019.999 467519.999 41.052 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: 31206349 extended number of points by return: 26788760 2792089 1243262 330071 48080 3895 192 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 7399 41052 intensity 57 3788 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 3 user_data 6 7 point_source_ID 144 145 gps_time 328792089.260535 328793835.999025 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 42 255 B 26 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.58 21.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26788760 number of intermediate returns: 1626168 number of last returns: 26782016 number of single returns: 23990595 covered area in square units/kilounits: 1340140/1.34 point density: all returns 23.29 last only 19.98 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31206349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26788760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2792089 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1243262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 330071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 48080 instead zero. overview over extended number of returns of given pulse: 23990595 3103011 2739697 1128305 221146 22287 1308 0 0 0 0 0 0 0 0 histogram of classification of points: 5082078 unclassified (1) 25711810 ground (2) 396920 building (6) 13514 water (9) 2027 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2030216 +---> 370933 of those are unclassified (1) +---> 1636524 of those are ground (2) +---> 21488 of those are building (6) +---> 1271 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.3,7.4) has 1 bin [7.4,7.5) has 1 bin [7.5,7.6) has 115 bin [7.6,7.7) has 176 bin [7.7,7.8) has 10 bin [7.8,7.9) has 6 bin [7.9,8.0) has 10 bin [8.0,8.1) has 9 bin [8.1,8.2) has 5 bin [8.2,8.3) has 18 bin [8.3,8.4) has 11 bin [8.4,8.5) has 22 bin [8.5,8.6) has 609 bin [8.6,8.7) has 5844 bin [8.7,8.8) has 14868 bin [8.8,8.9) has 33129 bin [8.9,9.0) has 46953 bin [9.0,9.1) has 73515 bin [9.1,9.2) has 159244 bin [9.2,9.3) has 411856 bin [9.3,9.4) has 842405 bin [9.4,9.5) has 1592303 bin [9.5,9.6) has 2059766 bin [9.6,9.7) has 2244417 bin [9.7,9.8) has 2660647 bin [9.8,9.9) has 2000080 bin [9.9,10.0) has 1583505 bin [10.0,10.1) has 1316207 bin [10.1,10.2) has 1034997 bin [10.2,10.3) has 883030 bin [10.3,10.4) has 600627 bin [10.4,10.5) has 540406 bin [10.5,10.6) has 494090 bin [10.6,10.7) has 427620 bin [10.7,10.8) has 382443 bin [10.8,10.9) has 352675 bin [10.9,11.0) has 404308 bin [11.0,11.1) has 542064 bin [11.1,11.2) has 646497 bin [11.2,11.3) has 773034 bin [11.3,11.4) has 721085 bin [11.4,11.5) has 653686 bin [11.5,11.6) has 509712 bin [11.6,11.7) has 405778 bin [11.7,11.8) has 358963 bin [11.8,11.9) has 331234 bin [11.9,12.0) has 332118 bin [12.0,12.1) has 225915 bin [12.1,12.2) has 140839 bin [12.2,12.3) has 115225 bin [12.3,12.4) has 98191 bin [12.4,12.5) has 96261 bin [12.5,12.6) has 103340 bin [12.6,12.7) has 82690 bin [12.7,12.8) has 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[16.6,16.7) has 34466 bin [16.7,16.8) has 34079 bin [16.8,16.9) has 33996 bin [16.9,17.0) has 33868 bin [17.0,17.1) has 33587 bin [17.1,17.2) has 33653 bin [17.2,17.3) has 33915 bin [17.3,17.4) has 34099 bin [17.4,17.5) has 33951 bin [17.5,17.6) has 34205 bin [17.6,17.7) has 34013 bin [17.7,17.8) has 34022 bin [17.8,17.9) has 34306 bin [17.9,18.0) has 34761 bin [18.0,18.1) has 34657 bin [18.1,18.2) has 34565 bin [18.2,18.3) has 34834 bin [18.3,18.4) has 35383 bin [18.4,18.5) has 35329 bin [18.5,18.6) has 35116 bin [18.6,18.7) has 34869 bin [18.7,18.8) has 34527 bin [18.8,18.9) has 34674 bin [18.9,19.0) has 34568 bin [19.0,19.1) has 33959 bin [19.1,19.2) has 34145 bin [19.2,19.3) has 34399 bin [19.3,19.4) has 33770 bin [19.4,19.5) has 33867 bin [19.5,19.6) has 33695 bin [19.6,19.7) has 33649 bin [19.7,19.8) has 33638 bin [19.8,19.9) has 33784 bin [19.9,20.0) has 33849 bin [20.0,20.1) has 34161 bin [20.1,20.2) has 33971 bin [20.2,20.3) has 33950 bin [20.3,20.4) has 34003 bin [20.4,20.5) 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[28.1,28.2) has 12418 bin [28.2,28.3) has 12125 bin [28.3,28.4) has 11881 bin [28.4,28.5) has 11580 bin [28.5,28.6) has 11425 bin [28.6,28.7) has 11216 bin [28.7,28.8) has 11077 bin [28.8,28.9) has 10572 bin [28.9,29.0) has 10330 bin [29.0,29.1) has 10089 bin [29.1,29.2) has 9541 bin [29.2,29.3) has 9278 bin [29.3,29.4) has 8897 bin [29.4,29.5) has 8767 bin [29.5,29.6) has 8438 bin [29.6,29.7) has 8536 bin [29.7,29.8) has 8058 bin [29.8,29.9) has 7825 bin [29.9,30.0) has 7727 bin [30.0,30.1) has 7290 bin [30.1,30.2) has 7124 bin [30.2,30.3) has 6865 bin [30.3,30.4) has 6443 bin [30.4,30.5) has 6358 bin [30.5,30.6) has 6143 bin [30.6,30.7) has 5904 bin [30.7,30.8) has 5763 bin [30.8,30.9) has 5498 bin [30.9,31.0) has 5422 bin [31.0,31.1) has 5049 bin [31.1,31.2) has 4756 bin [31.2,31.3) has 4651 bin [31.3,31.4) has 4377 bin [31.4,31.5) has 4180 bin [31.5,31.6) has 4127 bin [31.6,31.7) has 3802 bin [31.7,31.8) has 3750 bin [31.8,31.9) has 3594 bin [31.9,32.0) has 3539 bin [32.0,32.1) has 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bin [36.1,36.2) has 687 bin [36.2,36.3) has 585 bin [36.3,36.4) has 512 bin [36.4,36.5) has 469 bin [36.5,36.6) has 464 bin [36.6,36.7) has 383 bin [36.7,36.8) has 386 bin [36.8,36.9) has 370 bin [36.9,37.0) has 331 bin [37.0,37.1) has 334 bin [37.1,37.2) has 280 bin [37.2,37.3) has 318 bin [37.3,37.4) has 278 bin [37.4,37.5) has 238 bin [37.5,37.6) has 205 bin [37.6,37.7) has 212 bin [37.7,37.8) has 235 bin [37.8,37.9) has 185 bin [37.9,38.0) has 169 bin [38.0,38.1) has 142 bin [38.1,38.2) has 155 bin [38.2,38.3) has 121 bin [38.3,38.4) has 115 bin [38.4,38.5) has 106 bin [38.5,38.6) has 92 bin [38.6,38.7) has 110 bin [38.7,38.8) has 73 bin [38.8,38.9) has 88 bin [38.9,39.0) has 74 bin [39.0,39.1) has 68 bin [39.1,39.2) has 42 bin [39.2,39.3) has 53 bin [39.3,39.4) has 45 bin [39.4,39.5) has 40 bin [39.5,39.6) has 35 bin [39.6,39.7) has 44 bin [39.7,39.8) has 31 bin [39.8,39.9) has 24 bin [39.9,40.0) has 16 bin [40.0,40.1) has 11 bin [40.1,40.2) has 12 bin [40.2,40.3) has 8 bin [40.3,40.4) has 6 bin [40.4,40.5) has 10 bin [40.5,40.6) has 8 bin [40.6,40.7) has 8 bin [40.7,40.8) has 6 bin [40.8,40.9) has 4 bin [40.9,41.0) has 6 bin [41.0,41.1) has 1 average z coordinate 11.9 for 31206349 element(s) point source id histogram with bin size 1.000000 bin 144 has 20250211 bin 145 has 10956138 average point source id 144.351086825312365 for 31206349 element(s)