lasinfo (210611) report for 'AHN3T/17EN1_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: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 29616981 number of points by return: 15494294 8331074 4112382 1369901 309330 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 544980 0 min x y z: 242980.000 544980.000 16.776 max x y z: 244019.999 546269.999 73.604 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: 29616981 extended number of points by return: 15494294 8331074 4112382 1369901 309330 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 16776 73604 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 2 2 point_source_ID 102 124 gps_time 142180590.700833 142259944.836405 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 41 255 B 29 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 15494294 number of intermediate returns: 5800057 number of last returns: 15473518 number of single returns: 7150888 covered area in square units/kilounits: 1311736/1.31 point density: all returns 22.58 last only 11.80 (per square units) spacing: all returns 0.21 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29616981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15494294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8331074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4112382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1369901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 309330 instead zero. overview over extended number of returns of given pulse: 7150888 8433335 8235264 4248299 1549195 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 18798864 unclassified (1) 10807884 ground (2) 7188 building (6) 3045 water (9) +-> flagged as extended overlap: 1956329 +---> 1164904 of those are unclassified (1) +---> 785892 of those are ground (2) +---> 5477 of those are building (6) +---> 56 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.7,16.8) has 1 bin [16.8,16.9) has 583 bin [16.9,17.0) has 701 bin [17.0,17.1) has 454 bin [17.1,17.2) has 430 bin [17.2,17.3) has 1814 bin [17.3,17.4) has 5340 bin [17.4,17.5) has 8806 bin [17.5,17.6) has 9090 bin [17.6,17.7) has 11033 bin [17.7,17.8) has 27856 bin [17.8,17.9) has 116164 bin [17.9,18.0) has 191180 bin [18.0,18.1) has 243356 bin [18.1,18.2) has 269595 bin [18.2,18.3) has 335424 bin [18.3,18.4) has 519714 bin [18.4,18.5) has 786558 bin [18.5,18.6) has 1075667 bin [18.6,18.7) has 1270566 bin [18.7,18.8) has 1204435 bin [18.8,18.9) has 1214777 bin [18.9,19.0) has 1176521 bin [19.0,19.1) has 881881 bin [19.1,19.2) has 509402 bin [19.2,19.3) has 335605 bin [19.3,19.4) has 296419 bin [19.4,19.5) has 271616 bin [19.5,19.6) has 243962 bin [19.6,19.7) has 230292 bin [19.7,19.8) has 210248 bin [19.8,19.9) has 199827 bin [19.9,20.0) has 200635 bin [20.0,20.1) has 175701 bin [20.1,20.2) has 131131 bin [20.2,20.3) has 115061 bin [20.3,20.4) has 103715 bin [20.4,20.5) has 96742 bin [20.5,20.6) has 93815 bin [20.6,20.7) has 84668 bin [20.7,20.8) has 70784 bin [20.8,20.9) has 63883 bin [20.9,21.0) has 61538 bin [21.0,21.1) has 60933 bin [21.1,21.2) has 60167 bin [21.2,21.3) has 59496 bin [21.3,21.4) has 58738 bin [21.4,21.5) has 57937 bin [21.5,21.6) has 57917 bin [21.6,21.7) has 56655 bin [21.7,21.8) has 55686 bin [21.8,21.9) has 55745 bin [21.9,22.0) has 54862 bin [22.0,22.1) has 54774 bin 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[48.9,49.0) has 6111 bin [49.0,49.1) has 6132 bin [49.1,49.2) has 5982 bin [49.2,49.3) has 5622 bin [49.3,49.4) has 5554 bin [49.4,49.5) has 5529 bin [49.5,49.6) has 5300 bin [49.6,49.7) has 5214 bin [49.7,49.8) has 5196 bin [49.8,49.9) has 5005 bin [49.9,50.0) has 4807 bin [50.0,50.1) has 4743 bin [50.1,50.2) has 4575 bin [50.2,50.3) has 4469 bin [50.3,50.4) has 4286 bin [50.4,50.5) has 4113 bin [50.5,50.6) has 3987 bin [50.6,50.7) has 3937 bin [50.7,50.8) has 3832 bin [50.8,50.9) has 3730 bin [50.9,51.0) has 3614 bin [51.0,51.1) has 3421 bin [51.1,51.2) has 3367 bin [51.2,51.3) has 3316 bin [51.3,51.4) has 3256 bin [51.4,51.5) has 3109 bin [51.5,51.6) has 2840 bin [51.6,51.7) has 2780 bin [51.7,51.8) has 2692 bin [51.8,51.9) has 2534 bin [51.9,52.0) has 2591 bin [52.0,52.1) has 2445 bin [52.1,52.2) has 2278 bin [52.2,52.3) has 2331 bin [52.3,52.4) has 2205 bin [52.4,52.5) has 2058 bin [52.5,52.6) has 1984 bin [52.6,52.7) has 1960 bin [52.7,52.8) has 1819 bin [52.8,52.9) has 1751 bin 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[61.3,61.4) has 1 bin [61.5,61.6) has 2 bin [61.6,61.7) has 2 bin [61.7,61.8) has 1 bin [61.8,61.9) has 2 bin [62.5,62.6) has 1 bin [62.6,62.7) has 1 bin [62.7,62.8) has 1 bin [64.1,64.2) has 1 bin [64.2,64.3) has 1 bin [64.6,64.7) has 2 bin [65.1,65.2) has 2 bin [65.5,65.6) has 2 bin [65.7,65.8) has 1 bin [66.0,66.1) has 1 bin [66.3,66.4) has 1 bin [66.5,66.6) has 2 bin [66.8,66.9) has 3 bin [66.9,67.0) has 1 bin [67.0,67.1) has 2 bin [67.6,67.7) has 1 bin [67.7,67.8) has 1 bin [67.9,68.0) has 1 bin [68.3,68.4) has 1 bin [68.7,68.8) has 2 bin [68.8,68.9) has 1 bin [69.0,69.1) has 3 bin [69.2,69.3) has 1 bin [69.8,69.9) has 1 bin [70.1,70.2) has 1 bin [70.6,70.7) has 1 bin [70.7,70.8) has 1 bin [71.6,71.7) has 1 bin [71.8,71.9) has 1 bin [71.9,72.0) has 1 bin [72.0,72.1) has 1 bin [72.2,72.3) has 1 bin [72.6,72.7) has 2 bin [73.4,73.5) has 1 bin [73.5,73.6) has 1 bin [73.6,73.7) has 1 average z coordinate 27.3 for 29616981 element(s) point source id histogram with bin size 1.000000 bin 102 has 4962864 bin 103 has 67202 bin 110 has 14534 bin 122 has 4191647 bin 123 has 10039775 bin 124 has 10340959 average point source id 119.63693561474075 for 29616981 element(s)