lasinfo (210611) report for 'AHN4T/29CN2_23.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: 46510750 number of points by return: 34061942 8934461 2896135 548372 65024 scale factor x y z: 0.001 0.001 0.001 offset x y z: 266980 481230 0 min x y z: 266980.000 481230.000 28.992 max x y z: 268019.999 482519.999 58.671 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: 46510750 extended number of points by return: 34061942 8934461 2896135 548372 65024 4631 185 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 28992 58671 intensity 32 4936 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 29 user_data 6 7 point_source_ID 186 1185 gps_time 328779943.017272 331735644.382243 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 37 255 B 27 255 NIR 0 255 extended_return_number 1 7 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 -16.3 32.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34061942 number of intermediate returns: 3518681 number of last returns: 34045027 number of single returns: 25114900 covered area in square units/kilounits: 1142640/1.14 point density: all returns 40.70 last only 29.80 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46510750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34061942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8934461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2896135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 548372 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 65024 instead zero. overview over extended number of returns of given pulse: 25114900 12078157 7046922 1939063 303511 26900 1297 0 0 0 0 0 0 0 0 histogram of classification of points: 16388495 unclassified (1) 29620562 ground (2) 452777 building (6) 24995 water (9) 23921 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2410969 +---> 552519 of those are unclassified (1) +---> 1781028 of those are ground (2) +---> 72912 of those are building (6) +---> 4510 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.9,29.0) has 1 bin [29.0,29.1) has 163 bin [29.1,29.2) has 966 bin [29.2,29.3) has 810 bin [29.3,29.4) has 1323 bin [29.4,29.5) has 1777 bin [29.5,29.6) has 1804 bin [29.6,29.7) has 1912 bin [29.7,29.8) has 3059 bin [29.8,29.9) has 17581 bin [29.9,30.0) has 32272 bin [30.0,30.1) has 94392 bin [30.1,30.2) has 123196 bin [30.2,30.3) has 167032 bin [30.3,30.4) has 215487 bin [30.4,30.5) has 307559 bin [30.5,30.6) has 398327 bin [30.6,30.7) has 585230 bin [30.7,30.8) has 675917 bin [30.8,30.9) has 967820 bin [30.9,31.0) has 1501451 bin [31.0,31.1) has 1826503 bin [31.1,31.2) has 1860680 bin [31.2,31.3) has 1682791 bin [31.3,31.4) has 1506349 bin [31.4,31.5) has 1296319 bin [31.5,31.6) has 1464067 bin [31.6,31.7) has 1433930 bin [31.7,31.8) has 1355822 bin [31.8,31.9) has 1309549 bin [31.9,32.0) has 1157167 bin [32.0,32.1) has 1190444 bin [32.1,32.2) has 1165587 bin [32.2,32.3) has 1188209 bin [32.3,32.4) has 1155958 bin [32.4,32.5) has 1256321 bin [32.5,32.6) has 1138358 bin [32.6,32.7) has 735589 bin [32.7,32.8) has 486991 bin [32.8,32.9) has 264340 bin [32.9,33.0) has 217906 bin [33.0,33.1) has 202957 bin [33.1,33.2) has 195477 bin [33.2,33.3) has 187746 bin [33.3,33.4) has 201053 bin [33.4,33.5) has 187316 bin [33.5,33.6) has 180431 bin [33.6,33.7) has 182118 bin [33.7,33.8) has 167821 bin [33.8,33.9) has 127660 bin [33.9,34.0) has 95310 bin [34.0,34.1) has 90932 bin [34.1,34.2) has 81094 bin [34.2,34.3) has 73949 bin [34.3,34.4) has 70713 bin [34.4,34.5) has 63647 bin [34.5,34.6) has 61130 bin [34.6,34.7) has 59899 bin [34.7,34.8) has 56971 bin [34.8,34.9) has 55270 bin [34.9,35.0) has 57388 bin [35.0,35.1) has 57197 bin [35.1,35.2) has 52567 bin [35.2,35.3) has 51855 bin [35.3,35.4) has 52187 bin [35.4,35.5) has 59085 bin [35.5,35.6) has 55487 bin [35.6,35.7) has 53926 bin [35.7,35.8) has 55559 bin [35.8,35.9) has 61002 bin [35.9,36.0) has 57012 bin [36.0,36.1) has 58442 bin [36.1,36.2) has 74526 bin [36.2,36.3) has 85513 bin [36.3,36.4) has 68040 bin [36.4,36.5) has 84973 bin [36.5,36.6) has 119014 bin [36.6,36.7) has 64716 bin [36.7,36.8) has 55325 bin [36.8,36.9) has 53845 bin [36.9,37.0) has 53638 bin [37.0,37.1) has 55449 bin [37.1,37.2) has 58437 bin [37.2,37.3) has 63672 bin [37.3,37.4) has 54974 bin [37.4,37.5) has 53161 bin [37.5,37.6) has 52840 bin [37.6,37.7) has 53751 bin [37.7,37.8) has 53919 bin [37.8,37.9) has 54496 bin [37.9,38.0) has 55836 bin [38.0,38.1) has 55869 bin [38.1,38.2) has 59647 bin [38.2,38.3) has 59808 bin [38.3,38.4) has 57144 bin [38.4,38.5) has 58226 bin [38.5,38.6) has 58584 bin [38.6,38.7) has 59657 bin [38.7,38.8) has 57266 bin [38.8,38.9) has 57137 bin [38.9,39.0) has 57219 bin [39.0,39.1) has 58635 bin [39.1,39.2) has 59914 bin [39.2,39.3) has 61802 bin [39.3,39.4) has 68427 bin [39.4,39.5) has 69531 bin [39.5,39.6) has 69490 bin [39.6,39.7) has 61710 bin [39.7,39.8) has 62015 bin [39.8,39.9) has 64834 bin [39.9,40.0) has 62905 bin [40.0,40.1) has 59474 bin [40.1,40.2) has 58769 bin [40.2,40.3) has 58929 bin [40.3,40.4) has 59120 bin [40.4,40.5) has 59381 bin [40.5,40.6) has 60132 bin [40.6,40.7) has 61230 bin [40.7,40.8) has 60345 bin [40.8,40.9) has 60077 bin [40.9,41.0) has 60622 bin [41.0,41.1) has 60824 bin [41.1,41.2) has 61313 bin [41.2,41.3) has 61926 bin [41.3,41.4) has 62208 bin [41.4,41.5) has 62932 bin [41.5,41.6) has 63766 bin [41.6,41.7) has 63805 bin [41.7,41.8) has 64458 bin [41.8,41.9) has 65309 bin [41.9,42.0) has 65534 bin [42.0,42.1) has 65947 bin [42.1,42.2) has 66384 bin [42.2,42.3) has 67197 bin [42.3,42.4) has 68512 bin [42.4,42.5) has 67891 bin [42.5,42.6) has 68509 bin [42.6,42.7) has 69567 bin [42.7,42.8) has 70335 bin [42.8,42.9) has 71274 bin [42.9,43.0) has 73046 bin [43.0,43.1) has 73854 bin [43.1,43.2) has 74455 bin [43.2,43.3) has 75571 bin [43.3,43.4) has 76332 bin [43.4,43.5) has 77181 bin [43.5,43.6) has 77540 bin [43.6,43.7) has 79316 bin [43.7,43.8) has 80017 bin [43.8,43.9) has 80315 bin [43.9,44.0) has 81150 bin [44.0,44.1) has 83553 bin [44.1,44.2) has 84017 bin [44.2,44.3) has 85346 bin [44.3,44.4) has 85521 bin [44.4,44.5) has 85582 bin [44.5,44.6) has 86768 bin [44.6,44.7) has 87627 bin [44.7,44.8) has 88658 bin [44.8,44.9) has 91007 bin [44.9,45.0) has 91079 bin [45.0,45.1) has 92882 bin [45.1,45.2) has 94224 bin [45.2,45.3) has 95503 bin [45.3,45.4) has 97448 bin [45.4,45.5) has 97917 bin [45.5,45.6) has 98745 bin [45.6,45.7) has 101071 bin [45.7,45.8) has 101156 bin [45.8,45.9) has 102287 bin [45.9,46.0) has 103188 bin [46.0,46.1) has 104579 bin [46.1,46.2) has 106657 bin [46.2,46.3) has 107311 bin [46.3,46.4) has 109192 bin [46.4,46.5) has 111505 bin [46.5,46.6) has 113276 bin [46.6,46.7) has 114905 bin [46.7,46.8) has 115678 bin [46.8,46.9) has 116300 bin [46.9,47.0) has 118158 bin [47.0,47.1) has 118332 bin [47.1,47.2) has 118454 bin [47.2,47.3) has 120039 bin [47.3,47.4) has 121215 bin [47.4,47.5) has 122636 bin [47.5,47.6) has 124697 bin [47.6,47.7) has 126020 bin [47.7,47.8) has 126132 bin [47.8,47.9) has 125981 bin [47.9,48.0) has 125344 bin [48.0,48.1) has 125829 bin [48.1,48.2) has 126599 bin [48.2,48.3) has 125995 bin [48.3,48.4) has 125531 bin [48.4,48.5) has 126812 bin [48.5,48.6) has 127551 bin [48.6,48.7) has 129482 bin [48.7,48.8) has 131209 bin [48.8,48.9) has 131397 bin [48.9,49.0) has 130046 bin [49.0,49.1) has 129186 bin [49.1,49.2) has 126830 bin [49.2,49.3) has 125100 bin [49.3,49.4) has 123158 bin [49.4,49.5) has 121534 bin [49.5,49.6) has 120645 bin [49.6,49.7) has 119501 bin [49.7,49.8) has 117747 bin [49.8,49.9) has 116714 bin [49.9,50.0) has 114897 bin [50.0,50.1) has 114285 bin [50.1,50.2) has 113015 bin [50.2,50.3) has 109611 bin [50.3,50.4) has 107363 bin [50.4,50.5) has 105928 bin [50.5,50.6) has 104558 bin [50.6,50.7) has 102068 bin [50.7,50.8) has 99832 bin [50.8,50.9) has 97259 bin [50.9,51.0) has 95064 bin [51.0,51.1) has 92495 bin [51.1,51.2) has 89464 bin [51.2,51.3) has 87049 bin [51.3,51.4) has 85115 bin [51.4,51.5) has 83241 bin [51.5,51.6) has 80252 bin [51.6,51.7) has 75926 bin [51.7,51.8) has 74034 bin [51.8,51.9) has 71338 bin [51.9,52.0) has 67055 bin [52.0,52.1) has 64139 bin [52.1,52.2) has 61438 bin [52.2,52.3) has 59213 bin [52.3,52.4) has 57285 bin [52.4,52.5) has 54554 bin [52.5,52.6) has 51766 bin [52.6,52.7) has 49372 bin [52.7,52.8) has 47250 bin [52.8,52.9) has 44406 bin [52.9,53.0) has 41794 bin [53.0,53.1) has 39558 bin [53.1,53.2) has 37478 bin [53.2,53.3) has 35208 bin [53.3,53.4) has 33019 bin [53.4,53.5) has 30718 bin [53.5,53.6) has 28723 bin [53.6,53.7) has 26752 bin [53.7,53.8) has 24705 bin [53.8,53.9) has 22640 bin [53.9,54.0) has 20776 bin [54.0,54.1) has 19109 bin [54.1,54.2) has 17608 bin [54.2,54.3) has 15832 bin [54.3,54.4) has 14488 bin [54.4,54.5) has 13256 bin [54.5,54.6) has 12141 bin [54.6,54.7) has 11017 bin [54.7,54.8) has 10028 bin [54.8,54.9) has 9346 bin [54.9,55.0) has 8570 bin [55.0,55.1) has 7747 bin [55.1,55.2) has 7194 bin [55.2,55.3) has 6374 bin [55.3,55.4) has 5714 bin [55.4,55.5) has 5134 bin [55.5,55.6) has 4653 bin [55.6,55.7) has 3945 bin [55.7,55.8) has 3605 bin [55.8,55.9) has 3141 bin [55.9,56.0) has 2568 bin [56.0,56.1) has 2209 bin [56.1,56.2) has 1859 bin [56.2,56.3) has 1573 bin [56.3,56.4) has 1335 bin [56.4,56.5) has 1108 bin [56.5,56.6) has 878 bin [56.6,56.7) has 697 bin [56.7,56.8) has 616 bin [56.8,56.9) has 542 bin [56.9,57.0) has 463 bin [57.0,57.1) has 321 bin [57.1,57.2) has 246 bin [57.2,57.3) has 249 bin [57.3,57.4) has 208 bin [57.4,57.5) has 194 bin [57.5,57.6) has 150 bin [57.6,57.7) has 116 bin [57.7,57.8) has 103 bin [57.8,57.9) has 90 bin [57.9,58.0) has 66 bin [58.0,58.1) has 41 bin [58.1,58.2) has 32 bin [58.2,58.3) has 18 bin [58.3,58.4) has 8 bin [58.4,58.5) has 4 bin [58.5,58.6) has 2 bin [58.6,58.7) has 1 average z coordinate 36.2 for 46510750 element(s) point source id histogram with bin size 1.000000 bin 186 has 24177140 bin 187 has 6652574 bin 212 has 13612459 bin 1185 has 2068577 average point source id 238.183310976494681 for 46510750 element(s)