lasinfo (210611) report for 'AHN4T/57FZ2_01.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: 37043522 number of points by return: 23922512 9564821 2975719 524031 56439 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 367480 0 min x y z: 174980.000 367480.000 26.123 max x y z: 176019.999 368769.999 63.435 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: 37043522 extended number of points by return: 23922512 9564821 2975719 524031 56439 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 26123 63435 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 89 91 gps_time 297847548.082637 297850765.066078 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 254 G 34 255 B 28 255 NIR 20 255 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 -16.66 33.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23922512 number of intermediate returns: 3560016 number of last returns: 23908892 number of single returns: 14347898 covered area in square units/kilounits: 1296500/1.30 point density: all returns 28.57 last only 18.44 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37043522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23922512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9564821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2975719 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 524031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56439 instead zero. overview over extended number of returns of given pulse: 14347898 13178745 7359386 1873866 263155 19391 1081 0 0 0 0 0 0 0 0 histogram of classification of points: 15908416 unclassified (1) 20989169 ground (2) 21601 building (6) 123761 water (9) 575 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2499490 +---> 1108012 of those are unclassified (1) +---> 1377898 of those are ground (2) +---> 13580 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.1,26.2) has 40 bin [26.2,26.3) has 245 bin [26.3,26.4) has 4150 bin [26.4,26.5) has 2839 bin [26.5,26.6) has 5151 bin [26.6,26.7) has 7914 bin [26.7,26.8) has 8196 bin [26.8,26.9) has 6484 bin [26.9,27.0) has 4809 bin [27.0,27.1) has 4249 bin [27.1,27.2) has 31316 bin [27.2,27.3) has 94162 bin [27.3,27.4) has 156026 bin [27.4,27.5) has 340781 bin [27.5,27.6) has 600128 bin [27.6,27.7) has 776208 bin [27.7,27.8) has 1148279 bin [27.8,27.9) has 1512989 bin [27.9,28.0) has 1845753 bin [28.0,28.1) has 1798295 bin [28.1,28.2) has 1644550 bin [28.2,28.3) has 1579097 bin [28.3,28.4) has 1721480 bin [28.4,28.5) has 1655215 bin [28.5,28.6) has 1650287 bin [28.6,28.7) has 1653014 bin [28.7,28.8) has 1454037 bin [28.8,28.9) has 918624 bin [28.9,29.0) has 561557 bin [29.0,29.1) has 382104 bin [29.1,29.2) has 309941 bin [29.2,29.3) has 266292 bin [29.3,29.4) has 180080 bin [29.4,29.5) has 89871 bin [29.5,29.6) has 73268 bin [29.6,29.7) has 72233 bin [29.7,29.8) has 70859 bin [29.8,29.9) has 69928 bin [29.9,30.0) has 69157 bin [30.0,30.1) has 68527 bin [30.1,30.2) has 67819 bin [30.2,30.3) has 67339 bin [30.3,30.4) has 66973 bin [30.4,30.5) has 66315 bin [30.5,30.6) has 65136 bin [30.6,30.7) has 63375 bin [30.7,30.8) has 63426 bin [30.8,30.9) has 62981 bin [30.9,31.0) has 62214 bin [31.0,31.1) has 61741 bin [31.1,31.2) has 61345 bin [31.2,31.3) has 60617 bin [31.3,31.4) has 59741 bin [31.4,31.5) has 59307 bin [31.5,31.6) has 59177 bin [31.6,31.7) has 59373 bin [31.7,31.8) has 58693 bin [31.8,31.9) has 58176 bin [31.9,32.0) has 58837 bin [32.0,32.1) has 58813 bin [32.1,32.2) has 58519 bin [32.2,32.3) has 58446 bin [32.3,32.4) has 58639 bin [32.4,32.5) has 58594 bin [32.5,32.6) has 58763 bin [32.6,32.7) has 57937 bin [32.7,32.8) has 57864 bin [32.8,32.9) has 58242 bin [32.9,33.0) has 58165 bin [33.0,33.1) has 58297 bin [33.1,33.2) has 58361 bin [33.2,33.3) has 58137 bin [33.3,33.4) has 58310 bin [33.4,33.5) has 58221 bin [33.5,33.6) has 58276 bin [33.6,33.7) has 58355 bin [33.7,33.8) has 58225 bin [33.8,33.9) has 57995 bin [33.9,34.0) has 57760 bin [34.0,34.1) has 58011 bin [34.1,34.2) has 57758 bin [34.2,34.3) has 57711 bin [34.3,34.4) has 57553 bin [34.4,34.5) has 57981 bin [34.5,34.6) has 58130 bin [34.6,34.7) has 58363 bin [34.7,34.8) has 58421 bin [34.8,34.9) has 58935 bin [34.9,35.0) has 59239 bin [35.0,35.1) has 59611 bin [35.1,35.2) has 59297 bin [35.2,35.3) has 60515 bin [35.3,35.4) has 60185 bin [35.4,35.5) has 60767 bin [35.5,35.6) has 61212 bin [35.6,35.7) has 62282 bin [35.7,35.8) has 61778 bin [35.8,35.9) has 62027 bin [35.9,36.0) has 62595 bin [36.0,36.1) has 62644 bin [36.1,36.2) has 62959 bin [36.2,36.3) has 63203 bin [36.3,36.4) has 64018 bin [36.4,36.5) has 63846 bin [36.5,36.6) has 64023 bin [36.6,36.7) has 64152 bin [36.7,36.8) has 64871 bin [36.8,36.9) has 65167 bin [36.9,37.0) has 65661 bin [37.0,37.1) has 65868 bin [37.1,37.2) has 65415 bin [37.2,37.3) has 65687 bin [37.3,37.4) has 65778 bin [37.4,37.5) has 65691 bin [37.5,37.6) has 65918 bin [37.6,37.7) has 66563 bin [37.7,37.8) has 66041 bin [37.8,37.9) has 66420 bin [37.9,38.0) has 67053 bin [38.0,38.1) has 67110 bin [38.1,38.2) has 67532 bin [38.2,38.3) has 67374 bin [38.3,38.4) has 67305 bin [38.4,38.5) has 68115 bin [38.5,38.6) has 68256 bin [38.6,38.7) has 68278 bin [38.7,38.8) has 68371 bin [38.8,38.9) has 68506 bin [38.9,39.0) has 69594 bin [39.0,39.1) has 69385 bin [39.1,39.2) has 70192 bin [39.2,39.3) has 70012 bin [39.3,39.4) has 70054 bin [39.4,39.5) has 71191 bin [39.5,39.6) has 71581 bin [39.6,39.7) has 72105 bin [39.7,39.8) has 72244 bin [39.8,39.9) has 72500 bin [39.9,40.0) has 72665 bin [40.0,40.1) has 73012 bin [40.1,40.2) has 73982 bin [40.2,40.3) has 74678 bin [40.3,40.4) has 75374 bin [40.4,40.5) has 75606 bin [40.5,40.6) has 76424 bin [40.6,40.7) has 76684 bin [40.7,40.8) has 77262 bin [40.8,40.9) has 77995 bin [40.9,41.0) has 78287 bin [41.0,41.1) has 79040 bin [41.1,41.2) has 79650 bin [41.2,41.3) has 80050 bin [41.3,41.4) has 81224 bin [41.4,41.5) has 81103 bin [41.5,41.6) has 82236 bin [41.6,41.7) has 82912 bin [41.7,41.8) has 83740 bin [41.8,41.9) has 85067 bin [41.9,42.0) has 85010 bin [42.0,42.1) has 85664 bin [42.1,42.2) has 86573 bin [42.2,42.3) has 87211 bin [42.3,42.4) has 87190 bin [42.4,42.5) has 88033 bin [42.5,42.6) has 88726 bin [42.6,42.7) has 89385 bin [42.7,42.8) has 90451 bin [42.8,42.9) has 91947 bin [42.9,43.0) has 92471 bin [43.0,43.1) has 93762 bin [43.1,43.2) has 94947 bin [43.2,43.3) has 95362 bin [43.3,43.4) has 96302 bin [43.4,43.5) has 97424 bin [43.5,43.6) has 97606 bin [43.6,43.7) has 98392 bin [43.7,43.8) has 98939 bin [43.8,43.9) has 100609 bin [43.9,44.0) has 101065 bin [44.0,44.1) has 102074 bin [44.1,44.2) has 102394 bin [44.2,44.3) has 102478 bin [44.3,44.4) has 102359 bin [44.4,44.5) has 102064 bin [44.5,44.6) has 102270 bin [44.6,44.7) has 101497 bin [44.7,44.8) has 101204 bin [44.8,44.9) has 101367 bin [44.9,45.0) has 100627 bin [45.0,45.1) has 100733 bin [45.1,45.2) has 100195 bin [45.2,45.3) has 99405 bin [45.3,45.4) has 97523 bin [45.4,45.5) has 96919 bin [45.5,45.6) has 95883 bin [45.6,45.7) has 94548 bin [45.7,45.8) has 93613 bin [45.8,45.9) has 91812 bin [45.9,46.0) has 91196 bin [46.0,46.1) has 89351 bin [46.1,46.2) has 86711 bin [46.2,46.3) has 85848 bin [46.3,46.4) has 83188 bin [46.4,46.5) has 82411 bin [46.5,46.6) has 79486 bin [46.6,46.7) has 77858 bin [46.7,46.8) has 75354 bin [46.8,46.9) has 73833 bin [46.9,47.0) has 72090 bin [47.0,47.1) has 70307 bin [47.1,47.2) has 68491 bin [47.2,47.3) has 66342 bin [47.3,47.4) has 63828 bin [47.4,47.5) has 62517 bin [47.5,47.6) has 60372 bin [47.6,47.7) has 58540 bin [47.7,47.8) has 57365 bin [47.8,47.9) has 54209 bin [47.9,48.0) has 52593 bin [48.0,48.1) has 50626 bin [48.1,48.2) has 48557 bin [48.2,48.3) has 46062 bin [48.3,48.4) has 44611 bin [48.4,48.5) has 42822 bin [48.5,48.6) has 41476 bin [48.6,48.7) has 39851 bin [48.7,48.8) has 38083 bin [48.8,48.9) has 36373 bin [48.9,49.0) has 34511 bin [49.0,49.1) has 32809 bin [49.1,49.2) has 31820 bin [49.2,49.3) has 29940 bin [49.3,49.4) has 28422 bin [49.4,49.5) has 26958 bin [49.5,49.6) has 25905 bin [49.6,49.7) has 24684 bin [49.7,49.8) has 23218 bin [49.8,49.9) has 22129 bin [49.9,50.0) has 20748 bin [50.0,50.1) has 19748 bin [50.1,50.2) has 18346 bin [50.2,50.3) has 17607 bin [50.3,50.4) has 16511 bin [50.4,50.5) has 15751 bin [50.5,50.6) has 15113 bin [50.6,50.7) has 14411 bin [50.7,50.8) has 13655 bin [50.8,50.9) has 12498 bin [50.9,51.0) has 11752 bin [51.0,51.1) has 11083 bin [51.1,51.2) has 10438 bin [51.2,51.3) has 10064 bin [51.3,51.4) has 9263 bin [51.4,51.5) has 8809 bin [51.5,51.6) has 8382 bin [51.6,51.7) has 7849 bin [51.7,51.8) has 7370 bin [51.8,51.9) has 6913 bin [51.9,52.0) has 6503 bin [52.0,52.1) has 6245 bin [52.1,52.2) has 5827 bin [52.2,52.3) has 5643 bin [52.3,52.4) has 5329 bin [52.4,52.5) has 5158 bin [52.5,52.6) has 4813 bin [52.6,52.7) has 4672 bin [52.7,52.8) has 4327 bin [52.8,52.9) has 4202 bin [52.9,53.0) has 3891 bin [53.0,53.1) has 3754 bin [53.1,53.2) has 3562 bin [53.2,53.3) has 3330 bin [53.3,53.4) has 3332 bin [53.4,53.5) has 3181 bin [53.5,53.6) has 3091 bin [53.6,53.7) has 2976 bin [53.7,53.8) has 2917 bin [53.8,53.9) has 2808 bin [53.9,54.0) has 2910 bin [54.0,54.1) has 2656 bin [54.1,54.2) has 2687 bin [54.2,54.3) has 2635 bin [54.3,54.4) has 2660 bin [54.4,54.5) has 2604 bin [54.5,54.6) has 2558 bin [54.6,54.7) has 2600 bin [54.7,54.8) has 2587 bin [54.8,54.9) has 2320 bin [54.9,55.0) has 2437 bin [55.0,55.1) has 2425 bin [55.1,55.2) has 2459 bin [55.2,55.3) has 2400 bin [55.3,55.4) has 2382 bin [55.4,55.5) has 2387 bin [55.5,55.6) has 2279 bin [55.6,55.7) has 2237 bin [55.7,55.8) has 2160 bin [55.8,55.9) has 2236 bin [55.9,56.0) has 2195 bin [56.0,56.1) has 2117 bin [56.1,56.2) has 2210 bin [56.2,56.3) has 2074 bin [56.3,56.4) has 2128 bin [56.4,56.5) has 2026 bin [56.5,56.6) has 2029 bin [56.6,56.7) has 2109 bin [56.7,56.8) has 1975 bin [56.8,56.9) has 1969 bin [56.9,57.0) has 1928 bin [57.0,57.1) has 1901 bin [57.1,57.2) has 1809 bin [57.2,57.3) has 1805 bin [57.3,57.4) has 1711 bin [57.4,57.5) has 1789 bin [57.5,57.6) has 1671 bin [57.6,57.7) has 1576 bin [57.7,57.8) has 1617 bin [57.8,57.9) has 1471 bin [57.9,58.0) has 1483 bin [58.0,58.1) has 1514 bin [58.1,58.2) has 1353 bin [58.2,58.3) has 1418 bin [58.3,58.4) has 1351 bin [58.4,58.5) has 1281 bin [58.5,58.6) has 1285 bin [58.6,58.7) has 1178 bin [58.7,58.8) has 1242 bin [58.8,58.9) has 1168 bin [58.9,59.0) has 1160 bin [59.0,59.1) has 1108 bin [59.1,59.2) has 1070 bin [59.2,59.3) has 1061 bin [59.3,59.4) has 996 bin [59.4,59.5) has 953 bin [59.5,59.6) has 859 bin [59.6,59.7) has 782 bin [59.7,59.8) has 795 bin [59.8,59.9) has 758 bin [59.9,60.0) has 668 bin [60.0,60.1) has 772 bin [60.1,60.2) has 654 bin [60.2,60.3) has 606 bin [60.3,60.4) has 565 bin [60.4,60.5) has 512 bin [60.5,60.6) has 424 bin [60.6,60.7) has 385 bin [60.7,60.8) has 358 bin [60.8,60.9) has 367 bin [60.9,61.0) has 312 bin [61.0,61.1) has 256 bin [61.1,61.2) has 248 bin [61.2,61.3) has 211 bin [61.3,61.4) has 190 bin [61.4,61.5) has 205 bin [61.5,61.6) has 167 bin [61.6,61.7) has 131 bin [61.7,61.8) has 116 bin [61.8,61.9) has 92 bin [61.9,62.0) has 84 bin [62.0,62.1) has 58 bin [62.1,62.2) has 53 bin [62.2,62.3) has 50 bin [62.3,62.4) has 27 bin [62.4,62.5) has 34 bin [62.5,62.6) has 20 bin [62.6,62.7) has 26 bin [62.7,62.8) has 12 bin [62.8,62.9) has 18 bin [62.9,63.0) has 7 bin [63.0,63.1) has 6 bin [63.1,63.2) has 2 bin [63.2,63.3) has 1 bin [63.3,63.4) has 2 bin [63.4,63.5) has 2 average z coordinate 33.0 for 37043522 element(s) point source id histogram with bin size 1.000000 bin 89 has 12923 bin 90 has 27141431 bin 91 has 9889168 average point source id 90.266611932850225 for 37043522 element(s)