lasinfo (210611) report for 'AHN4T/45HZ2_25.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: 338/2022 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: 27796106 number of points by return: 26640290 881592 233632 36895 3697 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 399980 0 min x y z: 178980.000 399980.000 20.123 max x y z: 180019.999 401269.999 44.524 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: 27796106 extended number of points by return: 26640290 881592 233632 36895 3697 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 20123 44524 intensity 46 4679 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 -30 29 user_data 6 7 point_source_ID 76 78 gps_time 296121154.265528 298286752.767119 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 39 255 B 28 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.46 46.79 ('Amplitude') attribute1 -16.32 30.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26640290 number of intermediate returns: 274481 number of last returns: 26634798 number of single returns: 25753463 covered area in square units/kilounits: 1339224/1.34 point density: all returns 20.76 last only 19.89 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27796106 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26640290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 881592 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 233632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3697 instead zero. overview over extended number of returns of given pulse: 25753463 1300409 590632 133025 17226 1254 97 0 0 0 0 0 0 0 0 histogram of classification of points: 1363796 unclassified (1) 25034011 ground (2) 1362059 building (6) 35666 water (9) 574 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1847358 +---> 48722 of those are unclassified (1) +---> 1774095 of those are ground (2) +---> 22364 of those are building (6) +---> 2177 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.1,20.2) has 16 bin [20.2,20.3) has 283 bin [20.3,20.4) has 4737 bin [20.4,20.5) has 7121 bin [20.5,20.6) has 10252 bin [20.6,20.7) has 18017 bin [20.7,20.8) has 29956 bin [20.8,20.9) has 37310 bin [20.9,21.0) has 205277 bin [21.0,21.1) has 637843 bin [21.1,21.2) has 758795 bin [21.2,21.3) has 1017144 bin [21.3,21.4) has 1262299 bin [21.4,21.5) has 1436038 bin [21.5,21.6) has 1794369 bin [21.6,21.7) has 2073701 bin [21.7,21.8) has 3178750 bin [21.8,21.9) has 2691134 bin [21.9,22.0) has 2896241 bin [22.0,22.1) has 2373027 bin [22.1,22.2) has 1933470 bin [22.2,22.3) has 777016 bin [22.3,22.4) has 676030 bin [22.4,22.5) has 571188 bin [22.5,22.6) has 288097 bin [22.6,22.7) has 124225 bin [22.7,22.8) has 102040 bin [22.8,22.9) has 82068 bin [22.9,23.0) has 65453 bin [23.0,23.1) has 43916 bin [23.1,23.2) has 28029 bin [23.2,23.3) has 20640 bin [23.3,23.4) has 20235 bin [23.4,23.5) has 15786 bin [23.5,23.6) has 15850 bin [23.6,23.7) has 16128 bin [23.7,23.8) has 23356 bin [23.8,23.9) has 26468 bin [23.9,24.0) has 17230 bin [24.0,24.1) has 18297 bin [24.1,24.2) has 18929 bin [24.2,24.3) has 19856 bin [24.3,24.4) has 21227 bin [24.4,24.5) has 19117 bin [24.5,24.6) has 18770 bin [24.6,24.7) has 17928 bin [24.7,24.8) has 19759 bin [24.8,24.9) has 22552 bin [24.9,25.0) has 22494 bin [25.0,25.1) has 22366 bin [25.1,25.2) has 31030 bin [25.2,25.3) has 55287 bin [25.3,25.4) has 37075 bin [25.4,25.5) has 33096 bin [25.5,25.6) has 33300 bin [25.6,25.7) has 35641 bin [25.7,25.8) has 33772 bin [25.8,25.9) has 33608 bin [25.9,26.0) has 35443 bin [26.0,26.1) has 36417 bin [26.1,26.2) has 38435 bin [26.2,26.3) has 38173 bin [26.3,26.4) has 37216 bin [26.4,26.5) has 36260 bin [26.5,26.6) has 35516 bin [26.6,26.7) has 36177 bin [26.7,26.8) has 36844 bin [26.8,26.9) has 37073 bin [26.9,27.0) has 36433 bin [27.0,27.1) has 34167 bin [27.1,27.2) has 32575 bin [27.2,27.3) has 32777 bin [27.3,27.4) has 32854 bin [27.4,27.5) has 32722 bin [27.5,27.6) has 32168 bin [27.6,27.7) has 31830 bin [27.7,27.8) has 32071 bin [27.8,27.9) has 32119 bin [27.9,28.0) has 32500 bin [28.0,28.1) has 32082 bin [28.1,28.2) has 31786 bin [28.2,28.3) has 31019 bin [28.3,28.4) has 30150 bin [28.4,28.5) has 29346 bin [28.5,28.6) has 27988 bin [28.6,28.7) has 27190 bin [28.7,28.8) has 27049 bin [28.8,28.9) has 27278 bin [28.9,29.0) has 26686 bin [29.0,29.1) has 26538 bin [29.1,29.2) has 26346 bin [29.2,29.3) has 26406 bin [29.3,29.4) has 25241 bin [29.4,29.5) has 24434 bin [29.5,29.6) has 24060 bin [29.6,29.7) has 23379 bin [29.7,29.8) has 22862 bin [29.8,29.9) has 23764 bin [29.9,30.0) has 21146 bin [30.0,30.1) has 19373 bin [30.1,30.2) has 19018 bin [30.2,30.3) has 19446 bin [30.3,30.4) has 20208 bin [30.4,30.5) has 18770 bin [30.5,30.6) has 18416 bin [30.6,30.7) has 18137 bin [30.7,30.8) has 17789 bin [30.8,30.9) has 17513 bin [30.9,31.0) has 17848 bin [31.0,31.1) has 18024 bin [31.1,31.2) has 17788 bin [31.2,31.3) has 18152 bin [31.3,31.4) has 16143 bin [31.4,31.5) has 15644 bin [31.5,31.6) has 13573 bin [31.6,31.7) has 13662 bin [31.7,31.8) has 13515 bin [31.8,31.9) has 14129 bin [31.9,32.0) has 14149 bin [32.0,32.1) has 12903 bin [32.1,32.2) has 12694 bin [32.2,32.3) has 12147 bin [32.3,32.4) has 11270 bin [32.4,32.5) has 10897 bin [32.5,32.6) has 10606 bin [32.6,32.7) has 10809 bin [32.7,32.8) has 9827 bin [32.8,32.9) has 9381 bin [32.9,33.0) has 9238 bin [33.0,33.1) has 9202 bin [33.1,33.2) has 8864 bin [33.2,33.3) has 9187 bin [33.3,33.4) has 9202 bin [33.4,33.5) has 9372 bin [33.5,33.6) has 9090 bin [33.6,33.7) has 8488 bin [33.7,33.8) has 8169 bin [33.8,33.9) has 7821 bin [33.9,34.0) has 7727 bin [34.0,34.1) has 7843 bin [34.1,34.2) has 7196 bin [34.2,34.3) has 6520 bin [34.3,34.4) has 6375 bin [34.4,34.5) has 6158 bin [34.5,34.6) has 6127 bin [34.6,34.7) has 5943 bin [34.7,34.8) has 5846 bin [34.8,34.9) has 5793 bin [34.9,35.0) has 5670 bin [35.0,35.1) has 5328 bin [35.1,35.2) has 5238 bin [35.2,35.3) has 5115 bin [35.3,35.4) has 4860 bin [35.4,35.5) has 4865 bin [35.5,35.6) has 4673 bin [35.6,35.7) has 4656 bin [35.7,35.8) has 4485 bin [35.8,35.9) has 4239 bin [35.9,36.0) has 4239 bin [36.0,36.1) has 4098 bin [36.1,36.2) has 3859 bin [36.2,36.3) has 3759 bin [36.3,36.4) has 3401 bin [36.4,36.5) has 3553 bin [36.5,36.6) has 3443 bin [36.6,36.7) has 3128 bin [36.7,36.8) has 3180 bin [36.8,36.9) has 3005 bin [36.9,37.0) has 2832 bin [37.0,37.1) has 2868 bin [37.1,37.2) has 2698 bin [37.2,37.3) has 2535 bin [37.3,37.4) has 2525 bin [37.4,37.5) has 2381 bin [37.5,37.6) has 2332 bin [37.6,37.7) has 2214 bin [37.7,37.8) has 2081 bin [37.8,37.9) has 1923 bin [37.9,38.0) has 1999 bin [38.0,38.1) has 1837 bin [38.1,38.2) has 1815 bin [38.2,38.3) has 1828 bin [38.3,38.4) has 1602 bin [38.4,38.5) has 1538 bin [38.5,38.6) has 1425 bin [38.6,38.7) has 1368 bin [38.7,38.8) has 1307 bin [38.8,38.9) has 1265 bin [38.9,39.0) has 1180 bin [39.0,39.1) has 1148 bin [39.1,39.2) has 1073 bin [39.2,39.3) has 1057 bin [39.3,39.4) has 935 bin [39.4,39.5) has 957 bin [39.5,39.6) has 876 bin [39.6,39.7) has 811 bin [39.7,39.8) has 848 bin [39.8,39.9) has 844 bin [39.9,40.0) has 714 bin [40.0,40.1) has 672 bin [40.1,40.2) has 605 bin [40.2,40.3) has 543 bin [40.3,40.4) has 462 bin [40.4,40.5) has 452 bin [40.5,40.6) has 372 bin [40.6,40.7) has 290 bin [40.7,40.8) has 277 bin [40.8,40.9) has 233 bin [40.9,41.0) has 225 bin [41.0,41.1) has 238 bin [41.1,41.2) has 213 bin [41.2,41.3) has 188 bin [41.3,41.4) has 176 bin [41.4,41.5) has 146 bin [41.5,41.6) has 153 bin [41.6,41.7) has 109 bin [41.7,41.8) has 93 bin [41.8,41.9) has 76 bin [41.9,42.0) has 71 bin [42.0,42.1) has 86 bin [42.1,42.2) has 49 bin [42.2,42.3) has 59 bin [42.3,42.4) has 60 bin [42.4,42.5) has 36 bin [42.5,42.6) has 38 bin [42.6,42.7) has 28 bin [42.7,42.8) has 44 bin [42.8,42.9) has 36 bin [42.9,43.0) has 28 bin [43.0,43.1) has 30 bin [43.1,43.2) has 25 bin [43.2,43.3) has 20 bin [43.3,43.4) has 21 bin [43.4,43.5) has 18 bin [43.5,43.6) has 25 bin [43.6,43.7) has 26 bin [43.7,43.8) has 20 bin [43.8,43.9) has 21 bin [43.9,44.0) has 26 bin [44.0,44.1) has 19 bin [44.1,44.2) has 9 bin [44.2,44.3) has 11 bin [44.3,44.4) has 8 bin [44.4,44.5) has 5 bin [44.5,44.6) has 3 average z coordinate 22.4 for 27796106 element(s) point source id histogram with bin size 1.000000 bin 76 has 90467 bin 77 has 18990559 bin 78 has 8715080 average point source id 77.310281339407751 for 27796106 element(s)