lasinfo (210611) report for 'AHN4T/41AZ1_10.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: 23/2023 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: 29551319 number of points by return: 26493197 1957739 844285 222516 33582 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 441230 0 min x y z: 223980.000 441230.000 15.746 max x y z: 225019.999 442519.999 52.598 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: 29551319 extended number of points by return: 26493197 1957739 844285 222516 33582 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' 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 15746 52598 intensity 56 4860 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 -29 29 user_data 6 7 point_source_ID 150 211 gps_time 324042910.691066 330437052.324146 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 43 255 B 35 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.37 32.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26493197 number of intermediate returns: 1109438 number of last returns: 26474840 number of single returns: 24526156 covered area in square units/kilounits: 1332536/1.33 point density: all returns 22.18 last only 19.87 (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 29551319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26493197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1957739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 844285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 222516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33582 instead zero. overview over extended number of returns of given pulse: 24526156 2225510 1869545 760514 154753 14108 733 0 0 0 0 0 0 0 0 histogram of classification of points: 3714608 unclassified (1) 25555417 ground (2) 257231 building (6) 22725 water (9) 1338 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2424697 +---> 316614 of those are unclassified (1) +---> 2092215 of those are ground (2) +---> 14775 of those are building (6) +---> 1093 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.7,15.8) has 10 bin [15.8,15.9) has 2440 bin [15.9,16.0) has 10057 bin [16.0,16.1) has 3116 bin [16.1,16.2) has 2809 bin [16.2,16.3) has 7657 bin [16.3,16.4) has 64930 bin [16.4,16.5) has 50810 bin [16.5,16.6) has 50275 bin [16.6,16.7) has 111704 bin [16.7,16.8) has 243798 bin [16.8,16.9) has 486604 bin [16.9,17.0) has 1292114 bin [17.0,17.1) has 2162292 bin [17.1,17.2) has 2689191 bin [17.2,17.3) has 3105243 bin [17.3,17.4) has 3342821 bin [17.4,17.5) has 3285203 bin [17.5,17.6) has 2772140 bin [17.6,17.7) has 1902167 bin [17.7,17.8) has 1310335 bin [17.8,17.9) has 857779 bin [17.9,18.0) has 619359 bin [18.0,18.1) has 552855 bin [18.1,18.2) has 398867 bin [18.2,18.3) has 270087 bin [18.3,18.4) has 207744 bin [18.4,18.5) has 127419 bin [18.5,18.6) has 47130 bin [18.6,18.7) has 22698 bin [18.7,18.8) has 20975 bin [18.8,18.9) has 19849 bin [18.9,19.0) has 20775 bin [19.0,19.1) has 17474 bin [19.1,19.2) has 16865 bin [19.2,19.3) has 16428 bin [19.3,19.4) has 16915 bin [19.4,19.5) has 17189 bin [19.5,19.6) has 17672 bin [19.6,19.7) has 17501 bin [19.7,19.8) has 18149 bin [19.8,19.9) has 19570 bin [19.9,20.0) has 19976 bin [20.0,20.1) has 18440 bin [20.1,20.2) has 18292 bin [20.2,20.3) has 17978 bin [20.3,20.4) has 18329 bin [20.4,20.5) has 18261 bin [20.5,20.6) has 19416 bin [20.6,20.7) has 19420 bin [20.7,20.8) has 18963 bin [20.8,20.9) has 18037 bin [20.9,21.0) has 18708 bin [21.0,21.1) has 18495 bin [21.1,21.2) has 18265 bin [21.2,21.3) has 18298 bin [21.3,21.4) has 18556 bin [21.4,21.5) has 18473 bin [21.5,21.6) has 19107 bin [21.6,21.7) has 18823 bin [21.7,21.8) has 18454 bin [21.8,21.9) has 18511 bin [21.9,22.0) has 18271 bin [22.0,22.1) has 18119 bin [22.1,22.2) has 17569 bin [22.2,22.3) has 17665 bin [22.3,22.4) has 17961 bin [22.4,22.5) has 17827 bin [22.5,22.6) has 17541 bin [22.6,22.7) has 18049 bin [22.7,22.8) has 17646 bin [22.8,22.9) has 17551 bin [22.9,23.0) has 17363 bin [23.0,23.1) has 17586 bin [23.1,23.2) has 17805 bin [23.2,23.3) has 18415 bin [23.3,23.4) has 18413 bin [23.4,23.5) has 18410 bin [23.5,23.6) has 18624 bin [23.6,23.7) has 18528 bin [23.7,23.8) has 18335 bin [23.8,23.9) has 18011 bin [23.9,24.0) has 18073 bin [24.0,24.1) has 18400 bin [24.1,24.2) has 18202 bin [24.2,24.3) has 18141 bin [24.3,24.4) has 18608 bin [24.4,24.5) has 18895 bin [24.5,24.6) has 18924 bin [24.6,24.7) has 19175 bin 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[36.2,36.3) has 11079 bin [36.3,36.4) has 11141 bin [36.4,36.5) has 11107 bin [36.5,36.6) has 10821 bin [36.6,36.7) has 10339 bin [36.7,36.8) has 10388 bin [36.8,36.9) has 10145 bin [36.9,37.0) has 10053 bin [37.0,37.1) has 9736 bin [37.1,37.2) has 9727 bin [37.2,37.3) has 9739 bin [37.3,37.4) has 9870 bin [37.4,37.5) has 9870 bin [37.5,37.6) has 9694 bin [37.6,37.7) has 9576 bin [37.7,37.8) has 9420 bin [37.8,37.9) has 9364 bin [37.9,38.0) has 9101 bin [38.0,38.1) has 9030 bin [38.1,38.2) has 8849 bin [38.2,38.3) has 8580 bin [38.3,38.4) has 8598 bin [38.4,38.5) has 8504 bin [38.5,38.6) has 8266 bin [38.6,38.7) has 8054 bin [38.7,38.8) has 7987 bin [38.8,38.9) has 7694 bin [38.9,39.0) has 7525 bin [39.0,39.1) has 7336 bin [39.1,39.2) has 7098 bin [39.2,39.3) has 6838 bin [39.3,39.4) has 6674 bin [39.4,39.5) has 6445 bin [39.5,39.6) has 6249 bin [39.6,39.7) has 6137 bin [39.7,39.8) has 5971 bin [39.8,39.9) has 5815 bin [39.9,40.0) has 5578 bin [40.0,40.1) has 5557 bin [40.1,40.2) has 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[48.3,48.4) has 114 bin [48.4,48.5) has 102 bin [48.5,48.6) has 100 bin [48.6,48.7) has 100 bin [48.7,48.8) has 111 bin [48.8,48.9) has 103 bin [48.9,49.0) has 124 bin [49.0,49.1) has 83 bin [49.1,49.2) has 91 bin [49.2,49.3) has 87 bin [49.3,49.4) has 84 bin [49.4,49.5) has 59 bin [49.5,49.6) has 46 bin [49.6,49.7) has 37 bin [49.7,49.8) has 53 bin [49.8,49.9) has 47 bin [49.9,50.0) has 34 bin [50.0,50.1) has 30 bin [50.1,50.2) has 22 bin [50.2,50.3) has 23 bin [50.3,50.4) has 21 bin [50.4,50.5) has 22 bin [50.5,50.6) has 19 bin [50.6,50.7) has 24 bin [50.7,50.8) has 17 bin [50.8,50.9) has 17 bin [50.9,51.0) has 12 bin [51.0,51.1) has 8 bin [51.1,51.2) has 9 bin [51.2,51.3) has 6 bin [51.3,51.4) has 3 bin [51.4,51.5) has 8 bin [51.5,51.6) has 3 bin [51.6,51.7) has 3 bin [51.7,51.8) has 4 bin [51.8,51.9) has 3 bin [51.9,52.0) has 1 bin [52.1,52.2) has 3 bin [52.2,52.3) has 1 bin [52.3,52.4) has 1 bin [52.5,52.6) has 3 average z coordinate 18.8 for 29551319 element(s) point source id histogram with bin size 1.000000 bin 150 has 23021466 bin 151 has 4137134 bin 211 has 2392719 average point source id 155.079062393120239 for 29551319 element(s)