lasinfo (210611) report for 'AHN4T/32DZ1_15.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: 336/2022 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: 79620841 number of points by return: 57237260 15696753 5407964 1141429 136851 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 452480 0 min x y z: 153980.000 452480.000 4.252 max x y z: 155019.999 453769.999 46.463 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: 79620841 extended number of points by return: 57237260 15696753 5407964 1141429 136851 559 25 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 4252 46463 intensity 48 3953 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 -15 36 user_data 6 7 point_source_ID 81 92 gps_time 269729474.390470 322918351.638693 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 26 255 B 2 255 NIR 35 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2500 6000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.42 25.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 57237260 number of intermediate returns: 6705829 number of last returns: 57118015 number of single returns: 41440263 covered area in square units/kilounits: 1332580/1.33 point density: all returns 59.75 last only 42.86 (per square units) spacing: all returns 0.13 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 79620841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 57237260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 15696753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5407964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1141429 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 136851 instead zero. overview over extended number of returns of given pulse: 41440263 20638583 12823149 4030853 676035 11686 272 0 0 0 0 0 0 0 0 histogram of classification of points: 31064095 unclassified (1) 41880454 ground (2) 6510921 building (6) 147307 water (9) 7476 wire conductor (14) 10588 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5191770 +---> 1991986 of those are unclassified (1) +---> 2838693 of those are ground (2) +---> 355160 of those are building (6) +---> 5002 of those are water (9) +---> 929 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [4.2,4.3) has 5 bin [4.3,4.4) has 153 bin [4.4,4.5) has 745 bin [4.5,4.6) has 1646 bin [4.6,4.7) has 8942 bin [4.7,4.8) has 9136 bin [4.8,4.9) has 24548 bin [4.9,5.0) has 30934 bin [5.0,5.1) has 48188 bin [5.1,5.2) has 72754 bin [5.2,5.3) has 110253 bin [5.3,5.4) has 195183 bin [5.4,5.5) has 297000 bin [5.5,5.6) has 414089 bin [5.6,5.7) has 550464 bin [5.7,5.8) has 642382 bin [5.8,5.9) has 1126288 bin [5.9,6.0) has 1742630 bin [6.0,6.1) has 1664744 bin [6.1,6.2) has 1637461 bin [6.2,6.3) has 1909501 bin [6.3,6.4) has 1712361 bin [6.4,6.5) has 1499285 bin [6.5,6.6) has 1496416 bin [6.6,6.7) has 1276013 bin [6.7,6.8) has 1807224 bin [6.8,6.9) has 1722133 bin [6.9,7.0) has 1868778 bin [7.0,7.1) has 2195802 bin [7.1,7.2) has 1947751 bin [7.2,7.3) has 1146718 bin [7.3,7.4) has 1000743 bin [7.4,7.5) has 930734 bin [7.5,7.6) has 866412 bin [7.6,7.7) has 926670 bin [7.7,7.8) has 1187809 bin [7.8,7.9) has 1513355 bin [7.9,8.0) has 1672663 bin [8.0,8.1) has 1790044 bin [8.1,8.2) has 1858904 bin [8.2,8.3) has 1684984 bin [8.3,8.4) has 1227395 bin [8.4,8.5) has 859273 bin [8.5,8.6) has 602131 bin [8.6,8.7) has 439215 bin [8.7,8.8) has 364067 bin [8.8,8.9) has 314346 bin [8.9,9.0) has 297365 bin [9.0,9.1) has 290891 bin [9.1,9.2) has 286186 bin [9.2,9.3) has 327906 bin [9.3,9.4) has 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bin [35.8,35.9) has 3754 bin [35.9,36.0) has 3680 bin [36.0,36.1) has 3690 bin [36.1,36.2) has 3348 bin [36.2,36.3) has 3142 bin [36.3,36.4) has 3116 bin [36.4,36.5) has 2865 bin [36.5,36.6) has 2791 bin [36.6,36.7) has 2522 bin [36.7,36.8) has 2424 bin [36.8,36.9) has 2355 bin [36.9,37.0) has 2317 bin [37.0,37.1) has 2115 bin [37.1,37.2) has 2211 bin [37.2,37.3) has 2058 bin [37.3,37.4) has 1855 bin [37.4,37.5) has 1834 bin [37.5,37.6) has 1804 bin [37.6,37.7) has 1660 bin [37.7,37.8) has 1734 bin [37.8,37.9) has 1442 bin [37.9,38.0) has 1456 bin [38.0,38.1) has 1255 bin [38.1,38.2) has 1209 bin [38.2,38.3) has 1161 bin [38.3,38.4) has 1150 bin [38.4,38.5) has 1058 bin [38.5,38.6) has 1053 bin [38.6,38.7) has 940 bin [38.7,38.8) has 973 bin [38.8,38.9) has 948 bin [38.9,39.0) has 916 bin [39.0,39.1) has 789 bin [39.1,39.2) has 826 bin [39.2,39.3) has 812 bin [39.3,39.4) has 755 bin [39.4,39.5) has 714 bin [39.5,39.6) has 695 bin [39.6,39.7) has 688 bin [39.7,39.8) has 656 bin [39.8,39.9) has 666 bin [39.9,40.0) has 656 bin [40.0,40.1) has 604 bin [40.1,40.2) has 548 bin [40.2,40.3) has 542 bin [40.3,40.4) has 470 bin [40.4,40.5) has 435 bin [40.5,40.6) has 372 bin [40.6,40.7) has 335 bin [40.7,40.8) has 293 bin [40.8,40.9) has 304 bin [40.9,41.0) has 273 bin [41.0,41.1) has 266 bin [41.1,41.2) has 243 bin [41.2,41.3) has 216 bin [41.3,41.4) has 180 bin [41.4,41.5) has 151 bin [41.5,41.6) has 147 bin [41.6,41.7) has 149 bin [41.7,41.8) has 281 bin [41.8,41.9) has 147 bin [41.9,42.0) has 125 bin [42.0,42.1) has 119 bin [42.1,42.2) has 87 bin [42.2,42.3) has 131 bin [42.3,42.4) has 92 bin [42.4,42.5) has 85 bin [42.5,42.6) has 72 bin [42.6,42.7) has 79 bin [42.7,42.8) has 85 bin [42.8,42.9) has 194 bin [42.9,43.0) has 200 bin [43.0,43.1) has 63 bin [43.1,43.2) has 38 bin [43.2,43.3) has 33 bin [43.3,43.4) has 15 bin [43.4,43.5) has 19 bin [43.5,43.6) has 25 bin [43.6,43.7) has 44 bin [43.7,43.8) has 39 bin [43.8,43.9) has 50 bin [43.9,44.0) has 42 bin [44.0,44.1) has 54 bin [44.1,44.2) has 51 bin [44.2,44.3) has 25 bin [44.3,44.4) has 21 bin [44.4,44.5) has 11 bin [44.5,44.6) has 21 bin [44.6,44.7) has 28 bin [44.7,44.8) has 4 bin [44.8,44.9) has 3 bin [44.9,45.0) has 4 bin [45.0,45.1) has 5 bin [45.1,45.2) has 4 bin [45.2,45.3) has 15 bin [45.3,45.4) has 16 bin [45.4,45.5) has 2 bin [45.6,45.7) has 1 bin [46.0,46.1) has 1 bin [46.1,46.2) has 1 bin [46.2,46.3) has 1 bin [46.3,46.4) has 1 bin [46.4,46.5) has 2 average z coordinate 11.5 for 79620841 element(s) point source id histogram with bin size 1.000000 bin 81 has 15252977 bin 82 has 40607209 bin 85 has 19156524 bin 91 has 4158816 bin 92 has 445315 average point source id 83.056244670914737 for 79620841 element(s)