lasinfo (210611) report for 'AHN4T/58CN1_20.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: 30399177 number of points by return: 27837242 1973014 510714 72440 5767 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 357480 0 min x y z: 183980.000 357480.000 26.534 max x y z: 185019.999 358769.999 57.307 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: 30399177 extended number of points by return: 27837242 1973014 510714 72440 5767 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 26534 57307 intensity 0 4949 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 11 user_data 6 7 point_source_ID 101 102 gps_time 297864735.205557 297865239.209627 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 54 255 B 42 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0 49.49 ('Amplitude') attribute1 -16.65 32.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27837242 number of intermediate returns: 590354 number of last returns: 27827177 number of single returns: 25855596 covered area in square units/kilounits: 1327928/1.33 point density: all returns 22.89 last only 20.96 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30399177 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27837242 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1973014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 510714 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5767 instead zero. overview over extended number of returns of given pulse: 25855596 2929711 1318068 266912 27499 1304 87 0 0 0 0 0 0 0 0 histogram of classification of points: 2971883 unclassified (1) 26242127 ground (2) 1110301 building (6) 74786 water (9) 80 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1858151 +---> 199519 of those are unclassified (1) +---> 1617900 of those are ground (2) +---> 34522 of those are building (6) +---> 6210 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.5,26.6) has 72 bin [26.6,26.7) has 7380 bin [26.7,26.8) has 1679 bin [26.8,26.9) has 1794 bin [26.9,27.0) has 1777 bin [27.0,27.1) has 2578 bin [27.1,27.2) has 3883 bin [27.2,27.3) has 27288 bin [27.3,27.4) has 93174 bin [27.4,27.5) has 113008 bin [27.5,27.6) has 123193 bin [27.6,27.7) has 152369 bin [27.7,27.8) has 158828 bin [27.8,27.9) has 247792 bin [27.9,28.0) has 298884 bin [28.0,28.1) has 238831 bin [28.1,28.2) has 532469 bin [28.2,28.3) has 655839 bin [28.3,28.4) has 523745 bin [28.4,28.5) has 574888 bin [28.5,28.6) has 799235 bin [28.6,28.7) has 1147893 bin [28.7,28.8) has 1127586 bin [28.8,28.9) has 1358831 bin [28.9,29.0) has 1935331 bin [29.0,29.1) has 2746243 bin [29.1,29.2) has 2389387 bin [29.2,29.3) has 1685554 bin [29.3,29.4) has 1497524 bin [29.4,29.5) has 1578248 bin [29.5,29.6) has 1241854 bin [29.6,29.7) has 1178792 bin [29.7,29.8) has 1290278 bin [29.8,29.9) has 851812 bin [29.9,30.0) has 674174 bin [30.0,30.1) has 556573 bin [30.1,30.2) has 379075 bin [30.2,30.3) has 187994 bin [30.3,30.4) has 102694 bin [30.4,30.5) has 69023 bin [30.5,30.6) has 64511 bin [30.6,30.7) has 80543 bin [30.7,30.8) has 120312 bin [30.8,30.9) has 144115 bin [30.9,31.0) has 89671 bin [31.0,31.1) has 72826 bin [31.1,31.2) has 54592 bin [31.2,31.3) has 47688 bin [31.3,31.4) has 42084 bin [31.4,31.5) has 37648 bin [31.5,31.6) has 33158 bin [31.6,31.7) has 35790 bin [31.7,31.8) has 46062 bin [31.8,31.9) has 28536 bin [31.9,32.0) has 35121 bin [32.0,32.1) has 35449 bin [32.1,32.2) has 28491 bin [32.2,32.3) has 27292 bin [32.3,32.4) has 29826 bin [32.4,32.5) has 30833 bin [32.5,32.6) has 41682 bin [32.6,32.7) has 49138 bin [32.7,32.8) has 48850 bin [32.8,32.9) has 51957 bin [32.9,33.0) has 64896 bin [33.0,33.1) has 62501 bin [33.1,33.2) has 44164 bin [33.2,33.3) has 45575 bin [33.3,33.4) has 44955 bin [33.4,33.5) has 42064 bin [33.5,33.6) has 37931 bin [33.6,33.7) has 37808 bin [33.7,33.8) has 42123 bin [33.8,33.9) has 57554 bin [33.9,34.0) has 41623 bin [34.0,34.1) has 30858 bin [34.1,34.2) has 31369 bin [34.2,34.3) has 34467 bin [34.3,34.4) has 33832 bin [34.4,34.5) has 30930 bin [34.5,34.6) has 32003 bin [34.6,34.7) has 34678 bin [34.7,34.8) has 28968 bin [34.8,34.9) has 24507 bin [34.9,35.0) has 26110 bin [35.0,35.1) has 22261 bin [35.1,35.2) has 21757 bin [35.2,35.3) has 20623 bin [35.3,35.4) has 20019 bin [35.4,35.5) has 20393 bin [35.5,35.6) has 20465 bin [35.6,35.7) has 20779 bin [35.7,35.8) has 20424 bin [35.8,35.9) has 20628 bin [35.9,36.0) has 21573 bin [36.0,36.1) has 21539 bin [36.1,36.2) has 21542 bin [36.2,36.3) has 21711 bin [36.3,36.4) has 22542 bin [36.4,36.5) has 22067 bin [36.5,36.6) has 22197 bin [36.6,36.7) has 22648 bin [36.7,36.8) has 22767 bin [36.8,36.9) has 22479 bin [36.9,37.0) has 22635 bin [37.0,37.1) has 22397 bin [37.1,37.2) has 20460 bin [37.2,37.3) has 21272 bin [37.3,37.4) has 21955 bin [37.4,37.5) has 19588 bin [37.5,37.6) has 19642 bin [37.6,37.7) has 19418 bin [37.7,37.8) has 20068 bin [37.8,37.9) has 19609 bin [37.9,38.0) has 19550 bin [38.0,38.1) has 19622 bin [38.1,38.2) has 19461 bin [38.2,38.3) has 18768 bin [38.3,38.4) has 18993 bin [38.4,38.5) has 18840 bin [38.5,38.6) has 18664 bin [38.6,38.7) has 17944 bin [38.7,38.8) has 17785 bin [38.8,38.9) has 17449 bin [38.9,39.0) has 17620 bin [39.0,39.1) has 17706 bin [39.1,39.2) has 17528 bin [39.2,39.3) has 17394 bin [39.3,39.4) has 17137 bin [39.4,39.5) has 17086 bin [39.5,39.6) has 17110 bin [39.6,39.7) has 16905 bin [39.7,39.8) has 16930 bin [39.8,39.9) has 17024 bin [39.9,40.0) has 16712 bin [40.0,40.1) has 17001 bin [40.1,40.2) has 16751 bin [40.2,40.3) has 16674 bin [40.3,40.4) has 16617 bin [40.4,40.5) has 16274 bin [40.5,40.6) has 16131 bin [40.6,40.7) has 15955 bin [40.7,40.8) has 16291 bin [40.8,40.9) has 15894 bin [40.9,41.0) has 15825 bin [41.0,41.1) has 15304 bin [41.1,41.2) has 15319 bin [41.2,41.3) has 15110 bin [41.3,41.4) has 14932 bin [41.4,41.5) has 14797 bin [41.5,41.6) has 14449 bin [41.6,41.7) has 14120 bin [41.7,41.8) has 13765 bin [41.8,41.9) has 13798 bin [41.9,42.0) has 13558 bin [42.0,42.1) has 13416 bin [42.1,42.2) has 13269 bin [42.2,42.3) has 12780 bin [42.3,42.4) has 12483 bin [42.4,42.5) has 12439 bin [42.5,42.6) has 12087 bin [42.6,42.7) has 11882 bin [42.7,42.8) has 11627 bin [42.8,42.9) has 11483 bin [42.9,43.0) has 11334 bin [43.0,43.1) has 11191 bin [43.1,43.2) has 10908 bin [43.2,43.3) has 10788 bin [43.3,43.4) has 10454 bin [43.4,43.5) has 10209 bin [43.5,43.6) has 10138 bin [43.6,43.7) has 9818 bin [43.7,43.8) has 9571 bin [43.8,43.9) has 9482 bin [43.9,44.0) has 9206 bin [44.0,44.1) has 8839 bin [44.1,44.2) has 8732 bin [44.2,44.3) has 8288 bin [44.3,44.4) has 8376 bin [44.4,44.5) has 8113 bin [44.5,44.6) has 7805 bin [44.6,44.7) has 7599 bin [44.7,44.8) has 7526 bin [44.8,44.9) has 7283 bin [44.9,45.0) has 6935 bin [45.0,45.1) has 6720 bin [45.1,45.2) has 6449 bin [45.2,45.3) has 6367 bin [45.3,45.4) has 6174 bin [45.4,45.5) has 5948 bin [45.5,45.6) has 5506 bin [45.6,45.7) has 5321 bin [45.7,45.8) has 5060 bin [45.8,45.9) has 5008 bin [45.9,46.0) has 4679 bin [46.0,46.1) has 4422 bin [46.1,46.2) has 4251 bin [46.2,46.3) has 4112 bin [46.3,46.4) has 3949 bin [46.4,46.5) has 3682 bin [46.5,46.6) has 3390 bin [46.6,46.7) has 3233 bin [46.7,46.8) has 2975 bin [46.8,46.9) has 2860 bin [46.9,47.0) has 2707 bin [47.0,47.1) has 2615 bin [47.1,47.2) has 2448 bin [47.2,47.3) has 2265 bin [47.3,47.4) has 2090 bin [47.4,47.5) has 1901 bin [47.5,47.6) has 1866 bin [47.6,47.7) has 1797 bin [47.7,47.8) has 1680 bin [47.8,47.9) has 1635 bin [47.9,48.0) has 1509 bin [48.0,48.1) has 1364 bin [48.1,48.2) has 1284 bin [48.2,48.3) has 1197 bin [48.3,48.4) has 1165 bin [48.4,48.5) has 1067 bin [48.5,48.6) has 985 bin [48.6,48.7) has 963 bin [48.7,48.8) has 890 bin [48.8,48.9) has 754 bin [48.9,49.0) has 713 bin [49.0,49.1) has 652 bin [49.1,49.2) has 558 bin [49.2,49.3) has 424 bin [49.3,49.4) has 428 bin [49.4,49.5) has 390 bin [49.5,49.6) has 348 bin [49.6,49.7) has 305 bin [49.7,49.8) has 311 bin [49.8,49.9) has 235 bin [49.9,50.0) has 225 bin [50.0,50.1) has 241 bin [50.1,50.2) has 212 bin [50.2,50.3) has 190 bin [50.3,50.4) has 175 bin [50.4,50.5) has 190 bin [50.5,50.6) has 211 bin [50.6,50.7) has 195 bin [50.7,50.8) has 194 bin [50.8,50.9) has 168 bin [50.9,51.0) has 183 bin [51.0,51.1) has 187 bin [51.1,51.2) has 175 bin [51.2,51.3) has 165 bin [51.3,51.4) has 169 bin [51.4,51.5) has 156 bin [51.5,51.6) has 154 bin [51.6,51.7) has 127 bin [51.7,51.8) has 128 bin [51.8,51.9) has 132 bin [51.9,52.0) has 100 bin [52.0,52.1) has 121 bin [52.1,52.2) has 120 bin [52.2,52.3) has 102 bin [52.3,52.4) has 77 bin [52.4,52.5) has 80 bin [52.5,52.6) has 45 bin [52.6,52.7) has 44 bin [52.7,52.8) has 37 bin [52.8,52.9) has 37 bin [52.9,53.0) has 26 bin [53.0,53.1) has 35 bin [53.1,53.2) has 43 bin [53.2,53.3) has 38 bin [53.3,53.4) has 43 bin [53.4,53.5) has 36 bin [53.5,53.6) has 43 bin [53.6,53.7) has 39 bin [53.7,53.8) has 32 bin [53.8,53.9) has 32 bin [53.9,54.0) has 35 bin [54.0,54.1) has 43 bin [54.1,54.2) has 40 bin [54.2,54.3) has 41 bin [54.3,54.4) has 34 bin [54.4,54.5) has 26 bin [54.5,54.6) has 33 bin [54.6,54.7) has 26 bin [54.7,54.8) has 27 bin [54.8,54.9) has 37 bin [54.9,55.0) has 38 bin [55.0,55.1) has 39 bin [55.1,55.2) has 34 bin [55.2,55.3) has 32 bin [55.3,55.4) has 38 bin [55.4,55.5) has 26 bin [55.5,55.6) has 34 bin [55.6,55.7) has 29 bin [55.7,55.8) has 29 bin [55.8,55.9) has 29 bin [55.9,56.0) has 16 bin [56.0,56.1) has 14 bin [56.1,56.2) has 13 bin [56.2,56.3) has 23 bin [56.3,56.4) has 23 bin [56.4,56.5) has 16 bin [56.5,56.6) has 20 bin [56.6,56.7) has 17 bin [56.7,56.8) has 9 bin [56.8,56.9) has 12 bin [56.9,57.0) has 4 bin [57.0,57.1) has 1 bin [57.1,57.2) has 2 bin [57.2,57.3) has 2 bin [57.3,57.4) has 1 average z coordinate 29.9 for 30399177 element(s) point source id histogram with bin size 1.000000 bin 101 has 17336185 bin 102 has 13062992 average point source id 101.429715317621927 for 30399177 element(s)