lasinfo (210611) report for 'AHN4T/34GZ1_12.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: 25729608 number of points by return: 24404595 883361 346406 83379 11867 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 452480 0 min x y z: 240980.000 452480.000 23.362 max x y z: 242019.999 453769.999 52.705 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: 25729608 extended number of points by return: 24404595 883361 346406 83379 11867 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 23362 52705 intensity 56 3702 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -16 29 user_data 6 7 point_source_ID 164 165 gps_time 324133388.370257 324135344.996725 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 42 255 B 27 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 20.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24404595 number of intermediate returns: 444014 number of last returns: 24397089 number of single returns: 23516090 covered area in square units/kilounits: 1341512/1.34 point density: all returns 19.18 last only 18.19 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25729608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24404595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 883361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 346406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 83379 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11867 instead zero. overview over extended number of returns of given pulse: 23516090 1076479 790925 286625 54416 4813 260 0 0 0 0 0 0 0 0 histogram of classification of points: 1503059 unclassified (1) 24020214 ground (2) 193078 building (6) 13257 water (9) +-> flagged as extended overlap: 1921162 +---> 136455 of those are unclassified (1) +---> 1754606 of those are ground (2) +---> 29246 of those are building (6) +---> 855 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.3,23.4) has 3 bin [23.4,23.5) has 72 bin [23.5,23.6) has 149 bin [23.6,23.7) has 111 bin [23.7,23.8) has 574 bin [23.8,23.9) has 673 bin [23.9,24.0) has 560 bin [24.0,24.1) has 985 bin [24.1,24.2) has 2508 bin [24.2,24.3) has 2845 bin [24.3,24.4) has 2861 bin [24.4,24.5) has 5608 bin [24.5,24.6) has 13748 bin [24.6,24.7) has 12784 bin [24.7,24.8) has 9814 bin [24.8,24.9) has 10232 bin [24.9,25.0) has 28453 bin [25.0,25.1) has 49743 bin [25.1,25.2) has 76388 bin [25.2,25.3) has 83444 bin [25.3,25.4) has 133727 bin [25.4,25.5) has 144482 bin [25.5,25.6) has 174142 bin [25.6,25.7) has 169649 bin [25.7,25.8) has 169265 bin [25.8,25.9) has 194621 bin [25.9,26.0) has 176637 bin [26.0,26.1) has 169367 bin [26.1,26.2) has 207438 bin [26.2,26.3) has 235191 bin [26.3,26.4) has 285445 bin [26.4,26.5) has 286797 bin [26.5,26.6) has 371302 bin [26.6,26.7) has 327755 bin [26.7,26.8) has 390512 bin [26.8,26.9) has 487754 bin [26.9,27.0) has 513622 bin [27.0,27.1) has 577043 bin [27.1,27.2) has 608884 bin [27.2,27.3) has 615720 bin [27.3,27.4) has 612031 bin [27.4,27.5) has 459129 bin [27.5,27.6) has 393211 bin [27.6,27.7) has 361857 bin [27.7,27.8) has 333224 bin [27.8,27.9) has 300793 bin [27.9,28.0) has 334362 bin [28.0,28.1) has 355600 bin [28.1,28.2) has 323990 bin [28.2,28.3) has 350211 bin [28.3,28.4) has 342389 bin [28.4,28.5) has 398330 bin [28.5,28.6) has 483636 bin [28.6,28.7) has 407404 bin [28.7,28.8) has 345220 bin [28.8,28.9) has 311031 bin [28.9,29.0) has 251520 bin [29.0,29.1) has 248569 bin [29.1,29.2) has 278674 bin [29.2,29.3) has 304218 bin [29.3,29.4) has 347261 bin [29.4,29.5) has 437107 bin [29.5,29.6) has 465418 bin [29.6,29.7) has 645089 bin [29.7,29.8) has 841288 bin [29.8,29.9) has 881051 bin [29.9,30.0) has 845689 bin [30.0,30.1) has 815711 bin [30.1,30.2) has 794230 bin [30.2,30.3) has 774776 bin [30.3,30.4) has 699735 bin [30.4,30.5) has 570086 bin [30.5,30.6) has 425629 bin [30.6,30.7) has 301487 bin [30.7,30.8) has 226567 bin [30.8,30.9) has 195782 bin [30.9,31.0) has 192845 bin [31.0,31.1) has 168814 bin [31.1,31.2) has 185902 bin [31.2,31.3) has 195804 bin [31.3,31.4) has 259139 bin [31.4,31.5) has 108933 bin [31.5,31.6) has 72214 bin [31.6,31.7) has 70978 bin [31.7,31.8) has 66825 bin [31.8,31.9) has 35765 bin [31.9,32.0) has 10936 bin [32.0,32.1) has 10485 bin [32.1,32.2) has 10048 bin [32.2,32.3) has 10217 bin [32.3,32.4) has 9941 bin [32.4,32.5) has 9846 bin [32.5,32.6) has 10043 bin [32.6,32.7) has 10887 bin [32.7,32.8) has 10569 bin [32.8,32.9) has 10299 bin [32.9,33.0) has 10556 bin [33.0,33.1) has 10342 bin [33.1,33.2) has 10232 bin [33.2,33.3) has 10217 bin [33.3,33.4) has 10631 bin [33.4,33.5) has 10142 bin [33.5,33.6) has 10313 bin [33.6,33.7) has 10472 bin [33.7,33.8) has 10497 bin [33.8,33.9) has 10583 bin [33.9,34.0) has 10520 bin [34.0,34.1) has 10501 bin [34.1,34.2) has 10779 bin [34.2,34.3) has 10915 bin [34.3,34.4) has 10787 bin [34.4,34.5) has 10600 bin [34.5,34.6) has 10401 bin [34.6,34.7) has 10714 bin [34.7,34.8) has 10790 bin [34.8,34.9) has 10730 bin [34.9,35.0) has 10755 bin [35.0,35.1) has 10603 bin [35.1,35.2) has 10392 bin [35.2,35.3) has 10557 bin [35.3,35.4) has 10709 bin [35.4,35.5) has 10750 bin [35.5,35.6) has 10677 bin [35.6,35.7) has 10659 bin [35.7,35.8) has 10596 bin [35.8,35.9) has 11039 bin [35.9,36.0) has 11219 bin [36.0,36.1) has 11126 bin [36.1,36.2) has 11294 bin [36.2,36.3) has 11258 bin [36.3,36.4) has 11047 bin [36.4,36.5) has 11022 bin [36.5,36.6) has 11275 bin [36.6,36.7) has 11271 bin [36.7,36.8) has 11243 bin [36.8,36.9) has 11373 bin [36.9,37.0) has 11721 bin [37.0,37.1) has 11628 bin [37.1,37.2) has 11342 bin [37.2,37.3) has 11389 bin [37.3,37.4) has 11484 bin [37.4,37.5) has 11430 bin [37.5,37.6) has 11317 bin [37.6,37.7) has 11177 bin [37.7,37.8) has 11193 bin [37.8,37.9) has 11155 bin [37.9,38.0) has 10977 bin [38.0,38.1) has 11092 bin [38.1,38.2) has 10894 bin [38.2,38.3) has 10900 bin [38.3,38.4) has 11033 bin [38.4,38.5) has 11044 bin [38.5,38.6) has 10769 bin [38.6,38.7) has 10281 bin [38.7,38.8) has 10212 bin [38.8,38.9) has 10323 bin [38.9,39.0) has 9956 bin [39.0,39.1) has 10063 bin [39.1,39.2) has 9866 bin [39.2,39.3) has 9824 bin [39.3,39.4) has 9916 bin [39.4,39.5) has 9576 bin [39.5,39.6) has 9866 bin [39.6,39.7) has 9880 bin [39.7,39.8) has 9769 bin [39.8,39.9) has 9693 bin [39.9,40.0) has 9794 bin [40.0,40.1) has 9833 bin [40.1,40.2) has 9591 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bin [44.2,44.3) has 6130 bin [44.3,44.4) has 5948 bin [44.4,44.5) has 5817 bin [44.5,44.6) has 5685 bin [44.6,44.7) has 5333 bin [44.7,44.8) has 5590 bin [44.8,44.9) has 5302 bin [44.9,45.0) has 5147 bin [45.0,45.1) has 4976 bin [45.1,45.2) has 4752 bin [45.2,45.3) has 4779 bin [45.3,45.4) has 4597 bin [45.4,45.5) has 4517 bin [45.5,45.6) has 4568 bin [45.6,45.7) has 4404 bin [45.7,45.8) has 4112 bin [45.8,45.9) has 4008 bin [45.9,46.0) has 4075 bin [46.0,46.1) has 3799 bin [46.1,46.2) has 3651 bin [46.2,46.3) has 3586 bin [46.3,46.4) has 3508 bin [46.4,46.5) has 3385 bin [46.5,46.6) has 3278 bin [46.6,46.7) has 3135 bin [46.7,46.8) has 3005 bin [46.8,46.9) has 2827 bin [46.9,47.0) has 2730 bin [47.0,47.1) has 2528 bin [47.1,47.2) has 2514 bin [47.2,47.3) has 2363 bin [47.3,47.4) has 2200 bin [47.4,47.5) has 2189 bin [47.5,47.6) has 2025 bin [47.6,47.7) has 1968 bin [47.7,47.8) has 1885 bin [47.8,47.9) has 1773 bin [47.9,48.0) has 1740 bin [48.0,48.1) has 1615 bin [48.1,48.2) has 1559 bin [48.2,48.3) has 1513 bin [48.3,48.4) has 1425 bin [48.4,48.5) has 1501 bin [48.5,48.6) has 1263 bin [48.6,48.7) has 1256 bin [48.7,48.8) has 1222 bin [48.8,48.9) has 1208 bin [48.9,49.0) has 1126 bin [49.0,49.1) has 1054 bin [49.1,49.2) has 995 bin [49.2,49.3) has 862 bin [49.3,49.4) has 810 bin [49.4,49.5) has 723 bin [49.5,49.6) has 612 bin [49.6,49.7) has 557 bin [49.7,49.8) has 495 bin [49.8,49.9) has 406 bin [49.9,50.0) has 365 bin [50.0,50.1) has 322 bin [50.1,50.2) has 315 bin [50.2,50.3) has 248 bin [50.3,50.4) has 217 bin [50.4,50.5) has 179 bin [50.5,50.6) has 165 bin [50.6,50.7) has 145 bin [50.7,50.8) has 126 bin [50.8,50.9) has 102 bin [50.9,51.0) has 100 bin [51.0,51.1) has 92 bin [51.1,51.2) has 90 bin [51.2,51.3) has 64 bin [51.3,51.4) has 53 bin [51.4,51.5) has 40 bin [51.5,51.6) has 21 bin [51.6,51.7) has 28 bin [51.7,51.8) has 34 bin [51.8,51.9) has 23 bin [51.9,52.0) has 37 bin [52.0,52.1) has 24 bin [52.1,52.2) has 15 bin [52.2,52.3) has 16 bin [52.3,52.4) has 14 bin [52.4,52.5) has 5 bin [52.5,52.6) has 11 bin [52.6,52.7) has 4 bin [52.7,52.8) has 1 average z coordinate 29.2 for 25729608 element(s) point source id histogram with bin size 1.000000 bin 164 has 21647878 bin 165 has 4081730 average point source id 164.158639416504144 for 25729608 element(s)