lasinfo (210611) report for 'AHN4T/17DZ1_06.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: 335/2022 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: 29199966 number of points by return: 22858052 4326074 1628759 343802 40397 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 528730 0 min x y z: 229980.000 528730.000 10.077 max x y z: 231019.999 530019.999 40.113 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: 29199966 extended number of points by return: 22858052 4326074 1628759 343802 40397 2743 139 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 10077 40113 intensity 56 4911 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 13 user_data 6 7 point_source_ID 67 68 gps_time 330522275.196761 330524485.968068 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 35 255 B 23 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.28 32.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22858052 number of intermediate returns: 2017179 number of last returns: 22845191 number of single returns: 18520456 covered area in square units/kilounits: 1338080/1.34 point density: all returns 21.82 last only 17.07 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29199966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22858052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4326074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1628759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 343802 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 40397 instead zero. overview over extended number of returns of given pulse: 18520456 5403519 3856204 1214566 188594 15666 961 0 0 0 0 0 0 0 0 histogram of classification of points: 7345657 unclassified (1) 21286823 ground (2) 461025 building (6) 106424 water (9) 37 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1900924 +---> 512940 of those are unclassified (1) +---> 1348770 of those are ground (2) +---> 25590 of those are building (6) +---> 13624 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.0,10.1) has 5 bin [10.1,10.2) has 270 bin [10.2,10.3) has 4543 bin [10.3,10.4) has 3282 bin [10.4,10.5) has 5195 bin [10.5,10.6) has 4143 bin [10.6,10.7) has 5431 bin [10.7,10.8) has 13143 bin [10.8,10.9) has 50305 bin [10.9,11.0) has 105001 bin [11.0,11.1) has 151277 bin [11.1,11.2) has 278672 bin [11.2,11.3) has 461388 bin [11.3,11.4) has 774781 bin [11.4,11.5) has 756729 bin [11.5,11.6) has 1063391 bin [11.6,11.7) has 1223199 bin [11.7,11.8) has 1217518 bin [11.8,11.9) has 1200826 bin [11.9,12.0) has 1223054 bin [12.0,12.1) has 938226 bin [12.1,12.2) has 804431 bin [12.2,12.3) has 726542 bin [12.3,12.4) has 779936 bin [12.4,12.5) has 771332 bin [12.5,12.6) has 730986 bin [12.6,12.7) has 673388 bin [12.7,12.8) has 746173 bin [12.8,12.9) has 885325 bin [12.9,13.0) has 1121742 bin [13.0,13.1) has 1232463 bin [13.1,13.2) has 1230942 bin [13.2,13.3) has 881762 bin [13.3,13.4) has 653936 bin [13.4,13.5) has 478398 bin [13.5,13.6) has 294859 bin [13.6,13.7) has 153860 bin [13.7,13.8) has 90169 bin [13.8,13.9) has 61979 bin [13.9,14.0) has 54681 bin [14.0,14.1) has 51962 bin [14.1,14.2) has 47316 bin [14.2,14.3) has 43394 bin [14.3,14.4) has 39670 bin [14.4,14.5) has 37429 bin [14.5,14.6) has 36486 bin [14.6,14.7) has 38592 bin [14.7,14.8) has 37210 bin [14.8,14.9) has 37078 bin [14.9,15.0) has 38416 bin [15.0,15.1) has 37721 bin [15.1,15.2) has 37342 bin [15.2,15.3) has 39427 bin [15.3,15.4) has 39801 bin [15.4,15.5) has 38725 bin [15.5,15.6) has 40720 bin [15.6,15.7) has 41605 bin [15.7,15.8) has 39894 bin [15.8,15.9) has 37779 bin [15.9,16.0) has 37416 bin [16.0,16.1) has 37763 bin [16.1,16.2) has 37624 bin [16.2,16.3) has 39271 bin [16.3,16.4) has 37861 bin [16.4,16.5) has 37601 bin [16.5,16.6) has 40181 bin [16.6,16.7) has 37130 bin [16.7,16.8) has 36265 bin [16.8,16.9) has 36064 bin [16.9,17.0) has 34320 bin [17.0,17.1) has 34227 bin [17.1,17.2) has 33635 bin [17.2,17.3) has 33626 bin [17.3,17.4) has 33536 bin [17.4,17.5) has 33442 bin [17.5,17.6) has 33113 bin [17.6,17.7) has 33072 bin [17.7,17.8) has 32728 bin [17.8,17.9) has 32861 bin [17.9,18.0) has 32516 bin [18.0,18.1) has 33415 bin [18.1,18.2) has 33514 bin [18.2,18.3) has 33141 bin [18.3,18.4) has 32859 bin [18.4,18.5) has 33073 bin [18.5,18.6) has 33500 bin [18.6,18.7) has 33823 bin [18.7,18.8) has 33076 bin [18.8,18.9) has 32974 bin [18.9,19.0) has 33540 bin [19.0,19.1) has 33309 bin [19.1,19.2) has 32971 bin [19.2,19.3) has 32955 bin [19.3,19.4) has 34025 bin [19.4,19.5) has 35245 bin [19.5,19.6) has 34733 bin [19.6,19.7) has 33526 bin [19.7,19.8) has 33399 bin [19.8,19.9) has 32779 bin [19.9,20.0) has 32741 bin [20.0,20.1) has 32212 bin [20.1,20.2) has 31768 bin [20.2,20.3) has 32152 bin [20.3,20.4) has 31874 bin [20.4,20.5) has 32047 bin [20.5,20.6) has 31326 bin [20.6,20.7) has 31244 bin [20.7,20.8) has 31944 bin [20.8,20.9) has 32404 bin [20.9,21.0) has 32448 bin [21.0,21.1) has 32834 bin [21.1,21.2) has 32127 bin [21.2,21.3) has 32637 bin [21.3,21.4) has 32577 bin [21.4,21.5) has 32633 bin [21.5,21.6) has 32431 bin [21.6,21.7) has 32673 bin [21.7,21.8) has 32914 bin [21.8,21.9) has 32980 bin [21.9,22.0) has 33307 bin [22.0,22.1) has 33047 bin [22.1,22.2) has 33790 bin [22.2,22.3) has 33761 bin [22.3,22.4) has 33701 bin [22.4,22.5) has 34116 bin [22.5,22.6) has 34135 bin [22.6,22.7) has 34459 bin [22.7,22.8) has 34952 bin [22.8,22.9) has 34922 bin [22.9,23.0) has 35140 bin [23.0,23.1) has 35323 bin [23.1,23.2) has 35600 bin [23.2,23.3) has 36421 bin [23.3,23.4) has 36680 bin [23.4,23.5) has 37130 bin [23.5,23.6) has 37617 bin [23.6,23.7) has 37324 bin [23.7,23.8) has 37730 bin [23.8,23.9) has 38132 bin [23.9,24.0) has 38330 bin [24.0,24.1) has 38777 bin [24.1,24.2) has 38706 bin [24.2,24.3) has 38794 bin [24.3,24.4) has 39407 bin [24.4,24.5) has 39749 bin [24.5,24.6) has 40091 bin [24.6,24.7) has 40337 bin [24.7,24.8) has 40862 bin [24.8,24.9) has 40688 bin [24.9,25.0) has 41063 bin [25.0,25.1) has 41448 bin [25.1,25.2) has 41436 bin [25.2,25.3) has 41861 bin [25.3,25.4) has 42539 bin [25.4,25.5) has 42648 bin [25.5,25.6) has 43259 bin [25.6,25.7) has 43280 bin [25.7,25.8) has 43544 bin [25.8,25.9) has 43439 bin [25.9,26.0) has 44253 bin [26.0,26.1) has 44136 bin [26.1,26.2) has 44692 bin [26.2,26.3) has 44874 bin [26.3,26.4) has 45934 bin [26.4,26.5) has 45467 bin [26.5,26.6) has 45819 bin [26.6,26.7) has 45754 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[30.5,30.6) has 38887 bin [30.6,30.7) has 38046 bin [30.7,30.8) has 37459 bin [30.8,30.9) has 36144 bin [30.9,31.0) has 35456 bin [31.0,31.1) has 34665 bin [31.1,31.2) has 33722 bin [31.2,31.3) has 32388 bin [31.3,31.4) has 31174 bin [31.4,31.5) has 30289 bin [31.5,31.6) has 28940 bin [31.6,31.7) has 28036 bin [31.7,31.8) has 27124 bin [31.8,31.9) has 26058 bin [31.9,32.0) has 25137 bin [32.0,32.1) has 24148 bin [32.1,32.2) has 23537 bin [32.2,32.3) has 22563 bin [32.3,32.4) has 21083 bin [32.4,32.5) has 20228 bin [32.5,32.6) has 19329 bin [32.6,32.7) has 18683 bin [32.7,32.8) has 17527 bin [32.8,32.9) has 17062 bin [32.9,33.0) has 16169 bin [33.0,33.1) has 15436 bin [33.1,33.2) has 14536 bin [33.2,33.3) has 13813 bin [33.3,33.4) has 12958 bin [33.4,33.5) has 12366 bin [33.5,33.6) has 11703 bin [33.6,33.7) has 11314 bin [33.7,33.8) has 10393 bin [33.8,33.9) has 9604 bin [33.9,34.0) has 9235 bin [34.0,34.1) has 8618 bin [34.1,34.2) has 7924 bin [34.2,34.3) has 7505 bin [34.3,34.4) has 6976 bin [34.4,34.5) has 6567 bin [34.5,34.6) has 6097 bin [34.6,34.7) has 5637 bin [34.7,34.8) has 5209 bin [34.8,34.9) has 4897 bin [34.9,35.0) has 4532 bin [35.0,35.1) has 4254 bin [35.1,35.2) has 3845 bin [35.2,35.3) has 3641 bin [35.3,35.4) has 3229 bin [35.4,35.5) has 3108 bin [35.5,35.6) has 2834 bin [35.6,35.7) has 2611 bin [35.7,35.8) has 2282 bin [35.8,35.9) has 2150 bin [35.9,36.0) has 2031 bin [36.0,36.1) has 1832 bin [36.1,36.2) has 1615 bin [36.2,36.3) has 1441 bin [36.3,36.4) has 1273 bin [36.4,36.5) has 1187 bin [36.5,36.6) has 1035 bin [36.6,36.7) has 897 bin [36.7,36.8) has 871 bin [36.8,36.9) has 654 bin [36.9,37.0) has 612 bin [37.0,37.1) has 494 bin [37.1,37.2) has 419 bin [37.2,37.3) has 376 bin [37.3,37.4) has 309 bin [37.4,37.5) has 233 bin [37.5,37.6) has 189 bin [37.6,37.7) has 154 bin [37.7,37.8) has 151 bin [37.8,37.9) has 146 bin [37.9,38.0) has 84 bin [38.0,38.1) has 81 bin [38.1,38.2) has 74 bin [38.2,38.3) has 66 bin [38.3,38.4) has 68 bin [38.4,38.5) has 44 bin [38.5,38.6) has 36 bin [38.6,38.7) has 33 bin [38.7,38.8) has 35 bin [38.8,38.9) has 35 bin [38.9,39.0) has 21 bin [39.0,39.1) has 18 bin [39.1,39.2) has 19 bin [39.2,39.3) has 11 bin [39.3,39.4) has 12 bin [39.4,39.5) has 4 bin [39.5,39.6) has 6 bin [39.6,39.7) has 3 bin [39.7,39.8) has 2 bin [39.8,39.9) has 3 bin [39.9,40.0) has 2 bin [40.1,40.2) has 1 average z coordinate 15.2 for 29199966 element(s) point source id histogram with bin size 1.000000 bin 67 has 19315016 bin 68 has 9884950 average point source id 67.338526079105705 for 29199966 element(s)