lasinfo (210611) report for 'AHN4T/52CN2_19.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: 340/2022 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: 28655436 number of points by return: 22101500 5116807 1237868 183482 15779 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 382480 0 min x y z: 187980.000 382480.000 29.184 max x y z: 189019.999 383769.999 53.983 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: 28655436 extended number of points by return: 22101500 5116807 1237868 183482 15779 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 29184 53983 intensity 0 5029 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 91 93 gps_time 297850407.922383 297853027.994705 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 13 255 B 20 255 NIR 0 255 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 50.29 ('Amplitude') attribute1 -17.15 33.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22101500 number of intermediate returns: 1439353 number of last returns: 22071627 number of single returns: 16957044 covered area in square units/kilounits: 1273528/1.27 point density: all returns 22.50 last only 17.33 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28655436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22101500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5116807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1237868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 183482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15779 instead zero. overview over extended number of returns of given pulse: 16957044 7775270 3169941 672625 75391 4450 715 0 0 0 0 0 0 0 0 histogram of classification of points: 8939862 unclassified (1) 19083435 ground (2) 16192 building (6) 614833 water (9) 1114 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2122280 +---> 486453 of those are unclassified (1) +---> 1619105 of those are ground (2) +---> 10801 of those are building (6) +---> 5391 of those are water (9) +---> 530 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [29.1,29.2) has 3 bin [29.2,29.3) has 487 bin [29.3,29.4) has 11951 bin [29.4,29.5) has 49666 bin [29.5,29.6) has 654060 bin [29.6,29.7) has 2401444 bin [29.7,29.8) has 2463607 bin [29.8,29.9) has 1631750 bin [29.9,30.0) has 951877 bin [30.0,30.1) has 557227 bin [30.1,30.2) has 537599 bin [30.2,30.3) has 1368436 bin [30.3,30.4) has 1076037 bin [30.4,30.5) has 867504 bin [30.5,30.6) has 564520 bin [30.6,30.7) has 366111 bin [30.7,30.8) has 306603 bin [30.8,30.9) has 312686 bin [30.9,31.0) has 488299 bin [31.0,31.1) has 529023 bin [31.1,31.2) has 496283 bin [31.2,31.3) has 501904 bin [31.3,31.4) has 485267 bin [31.4,31.5) has 433943 bin [31.5,31.6) has 398132 bin [31.6,31.7) has 392095 bin [31.7,31.8) has 409619 bin [31.8,31.9) has 528944 bin [31.9,32.0) has 739041 bin [32.0,32.1) has 878022 bin [32.1,32.2) has 594965 bin [32.2,32.3) has 258959 bin [32.3,32.4) has 142463 bin [32.4,32.5) has 113689 bin [32.5,32.6) has 105411 bin [32.6,32.7) has 100462 bin [32.7,32.8) has 97775 bin [32.8,32.9) has 95272 bin [32.9,33.0) has 94338 bin [33.0,33.1) has 92013 bin [33.1,33.2) has 90349 bin [33.2,33.3) has 87991 bin [33.3,33.4) has 86066 bin [33.4,33.5) has 84821 bin [33.5,33.6) has 82325 bin [33.6,33.7) has 80932 bin [33.7,33.8) has 78230 bin [33.8,33.9) has 76744 bin [33.9,34.0) has 75414 bin [34.0,34.1) has 73867 bin [34.1,34.2) has 72375 bin [34.2,34.3) has 70889 bin [34.3,34.4) has 70169 bin [34.4,34.5) has 69310 bin [34.5,34.6) has 68804 bin [34.6,34.7) has 68012 bin [34.7,34.8) has 66569 bin [34.8,34.9) has 68751 bin [34.9,35.0) has 73549 bin [35.0,35.1) has 77710 bin [35.1,35.2) has 80070 bin [35.2,35.3) has 83608 bin [35.3,35.4) has 86297 bin [35.4,35.5) has 79569 bin [35.5,35.6) has 75595 bin [35.6,35.7) has 72040 bin [35.7,35.8) has 66934 bin [35.8,35.9) has 62505 bin [35.9,36.0) has 57674 bin [36.0,36.1) has 55869 bin [36.1,36.2) has 54829 bin [36.2,36.3) has 54782 bin [36.3,36.4) has 54355 bin [36.4,36.5) has 54369 bin [36.5,36.6) has 54656 bin [36.6,36.7) has 53961 bin [36.7,36.8) has 53599 bin [36.8,36.9) has 54146 bin [36.9,37.0) has 53490 bin [37.0,37.1) has 53844 bin [37.1,37.2) has 54093 bin [37.2,37.3) has 54355 bin [37.3,37.4) has 55980 bin [37.4,37.5) has 56675 bin [37.5,37.6) has 55188 bin [37.6,37.7) has 55175 bin [37.7,37.8) has 55932 bin [37.8,37.9) has 55801 bin [37.9,38.0) has 57489 bin [38.0,38.1) has 59573 bin [38.1,38.2) has 62706 bin [38.2,38.3) has 63917 bin [38.3,38.4) has 63139 bin [38.4,38.5) has 62093 bin [38.5,38.6) has 59592 bin [38.6,38.7) has 55569 bin [38.7,38.8) has 57402 bin [38.8,38.9) has 51824 bin [38.9,39.0) has 47730 bin [39.0,39.1) has 43964 bin [39.1,39.2) has 43334 bin [39.2,39.3) has 42612 bin [39.3,39.4) has 42016 bin [39.4,39.5) has 41717 bin [39.5,39.6) has 41550 bin [39.6,39.7) has 41270 bin [39.7,39.8) has 40904 bin [39.8,39.9) has 40405 bin [39.9,40.0) has 40006 bin [40.0,40.1) has 39701 bin [40.1,40.2) has 39299 bin [40.2,40.3) has 38761 bin [40.3,40.4) has 37983 bin [40.4,40.5) has 37944 bin [40.5,40.6) has 37071 bin [40.6,40.7) has 36290 bin [40.7,40.8) has 35746 bin [40.8,40.9) has 35906 bin [40.9,41.0) has 35932 bin [41.0,41.1) has 35289 bin [41.1,41.2) has 35454 bin [41.2,41.3) has 35090 bin [41.3,41.4) has 34393 bin [41.4,41.5) has 33814 bin [41.5,41.6) has 33575 bin [41.6,41.7) has 33404 bin [41.7,41.8) has 33496 bin [41.8,41.9) has 32935 bin [41.9,42.0) has 32640 bin [42.0,42.1) has 32887 bin [42.1,42.2) has 32511 bin [42.2,42.3) has 31922 bin [42.3,42.4) has 32080 bin [42.4,42.5) has 31815 bin [42.5,42.6) has 31106 bin [42.6,42.7) has 31215 bin [42.7,42.8) has 30985 bin [42.8,42.9) has 30552 bin [42.9,43.0) has 30524 bin [43.0,43.1) has 30186 bin [43.1,43.2) has 29968 bin [43.2,43.3) has 30030 bin [43.3,43.4) has 29823 bin [43.4,43.5) has 29175 bin [43.5,43.6) has 28785 bin [43.6,43.7) has 28692 bin [43.7,43.8) has 28551 bin [43.8,43.9) has 28333 bin [43.9,44.0) has 27677 bin [44.0,44.1) has 27272 bin [44.1,44.2) has 27092 bin [44.2,44.3) has 26913 bin [44.3,44.4) has 26541 bin [44.4,44.5) has 26334 bin [44.5,44.6) has 26147 bin [44.6,44.7) has 25758 bin [44.7,44.8) has 24937 bin [44.8,44.9) has 24848 bin [44.9,45.0) has 24517 bin [45.0,45.1) has 24335 bin [45.1,45.2) has 23759 bin [45.2,45.3) has 23241 bin [45.3,45.4) has 22987 bin [45.4,45.5) has 22426 bin [45.5,45.6) has 21710 bin [45.6,45.7) has 21335 bin [45.7,45.8) has 20901 bin [45.8,45.9) has 20508 bin [45.9,46.0) has 20334 bin [46.0,46.1) has 19700 bin [46.1,46.2) has 18941 bin [46.2,46.3) has 18888 bin [46.3,46.4) has 18374 bin [46.4,46.5) has 17707 bin [46.5,46.6) has 17617 bin [46.6,46.7) has 16999 bin [46.7,46.8) has 16646 bin [46.8,46.9) has 16103 bin [46.9,47.0) has 15457 bin [47.0,47.1) has 14692 bin [47.1,47.2) has 14291 bin [47.2,47.3) has 13871 bin [47.3,47.4) has 13310 bin [47.4,47.5) has 12759 bin [47.5,47.6) has 12533 bin [47.6,47.7) has 12136 bin [47.7,47.8) has 11573 bin [47.8,47.9) has 10943 bin [47.9,48.0) has 10518 bin [48.0,48.1) has 10058 bin [48.1,48.2) has 9671 bin [48.2,48.3) has 9451 bin [48.3,48.4) has 8923 bin [48.4,48.5) has 8754 bin [48.5,48.6) has 8316 bin [48.6,48.7) has 8032 bin [48.7,48.8) has 7532 bin [48.8,48.9) has 6950 bin [48.9,49.0) has 6778 bin [49.0,49.1) has 6350 bin [49.1,49.2) has 5874 bin [49.2,49.3) has 5495 bin [49.3,49.4) has 5333 bin [49.4,49.5) has 4970 bin [49.5,49.6) has 4523 bin [49.6,49.7) has 4205 bin [49.7,49.8) has 4184 bin [49.8,49.9) has 3879 bin [49.9,50.0) has 3598 bin [50.0,50.1) has 3212 bin [50.1,50.2) has 2946 bin [50.2,50.3) has 2711 bin [50.3,50.4) has 2369 bin [50.4,50.5) has 2213 bin [50.5,50.6) has 1944 bin [50.6,50.7) has 1842 bin [50.7,50.8) has 1640 bin [50.8,50.9) has 1506 bin [50.9,51.0) has 1418 bin [51.0,51.1) has 1241 bin [51.1,51.2) has 1172 bin [51.2,51.3) has 1017 bin [51.3,51.4) has 909 bin [51.4,51.5) has 857 bin [51.5,51.6) has 686 bin [51.6,51.7) has 561 bin [51.7,51.8) has 475 bin [51.8,51.9) has 430 bin [51.9,52.0) has 397 bin [52.0,52.1) has 312 bin [52.1,52.2) has 231 bin [52.2,52.3) has 247 bin [52.3,52.4) has 221 bin [52.4,52.5) has 170 bin [52.5,52.6) has 134 bin [52.6,52.7) has 90 bin [52.7,52.8) has 104 bin [52.8,52.9) has 100 bin [52.9,53.0) has 59 bin [53.0,53.1) has 67 bin [53.1,53.2) has 61 bin [53.2,53.3) has 47 bin [53.3,53.4) has 24 bin [53.4,53.5) has 28 bin [53.5,53.6) has 25 bin [53.6,53.7) has 14 bin [53.7,53.8) has 14 bin [53.8,53.9) has 5 bin [53.9,54.0) has 1 average z coordinate 32.5 for 28655436 element(s) point source id histogram with bin size 1.000000 bin 91 has 1863666 bin 92 has 24342688 bin 93 has 2449082 average point source id 92.020429491981901 for 28655436 element(s)