lasinfo (210611) report for 'AHN4T/39GZ2_03.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: 337/2022 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: 28752545 number of points by return: 25067875 2709269 826498 135822 13081 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 429980 0 min x y z: 166980.000 429980.000 3.965 max x y z: 168019.999 431269.999 42.228 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: 28752545 extended number of points by return: 25067875 2709269 826498 135822 13081 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 3965 42228 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 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 53 55 gps_time 294664371.458610 298207121.223836 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 55 255 B 48 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.02 33.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25067875 number of intermediate returns: 980797 number of last returns: 25050174 number of single returns: 22346301 covered area in square units/kilounits: 1317676/1.32 point density: all returns 21.82 last only 19.01 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28752545 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25067875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2709269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 826498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 135822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13081 instead zero. overview over extended number of returns of given pulse: 22346301 3769045 2078199 493013 61680 4014 293 0 0 0 0 0 0 0 0 histogram of classification of points: 4672637 unclassified (1) 23792450 ground (2) 104955 building (6) 182503 water (9) +-> flagged as extended overlap: 1722590 +---> 104150 of those are unclassified (1) +---> 1603503 of those are ground (2) +---> 14937 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.9,4.0) has 5 bin [4.0,4.1) has 175 bin [4.1,4.2) has 7448 bin [4.2,4.3) has 88570 bin [4.3,4.4) has 82516 bin [4.4,4.5) has 87373 bin [4.5,4.6) has 114712 bin [4.6,4.7) has 223407 bin [4.7,4.8) has 518739 bin [4.8,4.9) has 835094 bin [4.9,5.0) has 1603418 bin [5.0,5.1) has 3245670 bin [5.1,5.2) has 4475285 bin [5.2,5.3) has 4344005 bin [5.3,5.4) has 3920400 bin [5.4,5.5) has 2138605 bin [5.5,5.6) has 950188 bin [5.6,5.7) has 440410 bin [5.7,5.8) has 265332 bin [5.8,5.9) has 185090 bin [5.9,6.0) has 176669 bin [6.0,6.1) has 180219 bin [6.1,6.2) has 167318 bin [6.2,6.3) has 130838 bin [6.3,6.4) has 132336 bin [6.4,6.5) has 171128 bin [6.5,6.6) has 184194 bin [6.6,6.7) has 91876 bin [6.7,6.8) has 64035 bin [6.8,6.9) has 34990 bin [6.9,7.0) has 26382 bin [7.0,7.1) has 25782 bin [7.1,7.2) has 25257 bin [7.2,7.3) has 25176 bin [7.3,7.4) has 25330 bin [7.4,7.5) has 24373 bin [7.5,7.6) has 23969 bin [7.6,7.7) has 23818 bin [7.7,7.8) has 23689 bin [7.8,7.9) has 24624 bin [7.9,8.0) has 25536 bin [8.0,8.1) has 25020 bin [8.1,8.2) has 23995 bin [8.2,8.3) has 24312 bin [8.3,8.4) has 23833 bin [8.4,8.5) has 23890 bin [8.5,8.6) has 23584 bin [8.6,8.7) has 23241 bin [8.7,8.8) has 23080 bin [8.8,8.9) has 22477 bin [8.9,9.0) has 23265 bin [9.0,9.1) has 23246 bin [9.1,9.2) has 22777 bin [9.2,9.3) has 22406 bin [9.3,9.4) has 22193 bin [9.4,9.5) has 22085 bin [9.5,9.6) has 23183 bin [9.6,9.7) has 22019 bin [9.7,9.8) has 21975 bin 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13288 bin [13.7,13.8) has 13165 bin [13.8,13.9) has 13247 bin [13.9,14.0) has 13235 bin [14.0,14.1) has 12953 bin [14.1,14.2) has 12444 bin [14.2,14.3) has 12662 bin [14.3,14.4) has 12575 bin [14.4,14.5) has 12482 bin [14.5,14.6) has 12613 bin [14.6,14.7) has 12522 bin [14.7,14.8) has 12677 bin [14.8,14.9) has 12680 bin [14.9,15.0) has 12545 bin [15.0,15.1) has 12391 bin [15.1,15.2) has 12481 bin [15.2,15.3) has 12325 bin [15.3,15.4) has 12439 bin [15.4,15.5) has 12606 bin [15.5,15.6) has 12414 bin [15.6,15.7) has 12471 bin [15.7,15.8) has 12671 bin [15.8,15.9) has 12871 bin [15.9,16.0) has 12712 bin [16.0,16.1) has 12561 bin [16.1,16.2) has 12877 bin [16.2,16.3) has 12994 bin [16.3,16.4) has 12909 bin [16.4,16.5) has 13128 bin [16.5,16.6) has 12924 bin [16.6,16.7) has 12864 bin [16.7,16.8) has 12923 bin [16.8,16.9) has 12884 bin [16.9,17.0) has 13010 bin [17.0,17.1) has 12991 bin [17.1,17.2) has 13064 bin [17.2,17.3) has 12765 bin [17.3,17.4) has 12649 bin [17.4,17.5) has 12830 bin 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bin [25.2,25.3) has 11369 bin [25.3,25.4) has 11495 bin [25.4,25.5) has 11401 bin [25.5,25.6) has 11775 bin [25.6,25.7) has 11682 bin [25.7,25.8) has 11620 bin [25.8,25.9) has 11807 bin [25.9,26.0) has 11783 bin [26.0,26.1) has 11761 bin [26.1,26.2) has 11861 bin [26.2,26.3) has 11651 bin [26.3,26.4) has 11738 bin [26.4,26.5) has 11877 bin [26.5,26.6) has 11643 bin [26.6,26.7) has 11886 bin [26.7,26.8) has 11922 bin [26.8,26.9) has 11623 bin [26.9,27.0) has 11799 bin [27.0,27.1) has 11944 bin [27.1,27.2) has 12076 bin [27.2,27.3) has 11869 bin [27.3,27.4) has 11910 bin [27.4,27.5) has 11783 bin [27.5,27.6) has 11892 bin [27.6,27.7) has 11852 bin [27.7,27.8) has 11826 bin [27.8,27.9) has 11950 bin [27.9,28.0) has 11726 bin [28.0,28.1) has 11908 bin [28.1,28.2) has 11721 bin [28.2,28.3) has 11765 bin [28.3,28.4) has 11918 bin [28.4,28.5) has 11664 bin [28.5,28.6) has 11787 bin [28.6,28.7) has 11559 bin [28.7,28.8) has 11423 bin [28.8,28.9) has 11555 bin [28.9,29.0) has 11373 bin 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has 7551 bin [33.0,33.1) has 7641 bin [33.1,33.2) has 7479 bin [33.2,33.3) has 7397 bin [33.3,33.4) has 7431 bin [33.4,33.5) has 7282 bin [33.5,33.6) has 7347 bin [33.6,33.7) has 7118 bin [33.7,33.8) has 7150 bin [33.8,33.9) has 7225 bin [33.9,34.0) has 7003 bin [34.0,34.1) has 7026 bin [34.1,34.2) has 6990 bin [34.2,34.3) has 6937 bin [34.3,34.4) has 6893 bin [34.4,34.5) has 6822 bin [34.5,34.6) has 6733 bin [34.6,34.7) has 6749 bin [34.7,34.8) has 6728 bin [34.8,34.9) has 6700 bin [34.9,35.0) has 6437 bin [35.0,35.1) has 6513 bin [35.1,35.2) has 6472 bin [35.2,35.3) has 6460 bin [35.3,35.4) has 6291 bin [35.4,35.5) has 6368 bin [35.5,35.6) has 6139 bin [35.6,35.7) has 6026 bin [35.7,35.8) has 5937 bin [35.8,35.9) has 6019 bin [35.9,36.0) has 6046 bin [36.0,36.1) has 5873 bin [36.1,36.2) has 5824 bin [36.2,36.3) has 5759 bin [36.3,36.4) has 5647 bin [36.4,36.5) has 5732 bin [36.5,36.6) has 5434 bin [36.6,36.7) has 5432 bin [36.7,36.8) has 5361 bin [36.8,36.9) has 5300 bin [36.9,37.0) has 5236 bin [37.0,37.1) has 5030 bin [37.1,37.2) has 5047 bin [37.2,37.3) has 4818 bin [37.3,37.4) has 4664 bin [37.4,37.5) has 4611 bin [37.5,37.6) has 4580 bin [37.6,37.7) has 4520 bin [37.7,37.8) has 4387 bin [37.8,37.9) has 4145 bin [37.9,38.0) has 4040 bin [38.0,38.1) has 3956 bin [38.1,38.2) has 3843 bin [38.2,38.3) has 3604 bin [38.3,38.4) has 3490 bin [38.4,38.5) has 3281 bin [38.5,38.6) has 3212 bin [38.6,38.7) has 3096 bin [38.7,38.8) has 2910 bin [38.8,38.9) has 2707 bin [38.9,39.0) has 2650 bin [39.0,39.1) has 2366 bin [39.1,39.2) has 2366 bin [39.2,39.3) has 2097 bin [39.3,39.4) has 1941 bin [39.4,39.5) has 1735 bin [39.5,39.6) has 1578 bin [39.6,39.7) has 1478 bin [39.7,39.8) has 1297 bin [39.8,39.9) has 1249 bin [39.9,40.0) has 1040 bin [40.0,40.1) has 921 bin [40.1,40.2) has 847 bin [40.2,40.3) has 770 bin [40.3,40.4) has 637 bin [40.4,40.5) has 585 bin [40.5,40.6) has 451 bin [40.6,40.7) has 401 bin [40.7,40.8) has 288 bin [40.8,40.9) has 241 bin [40.9,41.0) has 192 bin [41.0,41.1) has 188 bin [41.1,41.2) has 101 bin [41.2,41.3) has 75 bin [41.3,41.4) has 79 bin [41.4,41.5) has 42 bin [41.5,41.6) has 28 bin [41.6,41.7) has 22 bin [41.7,41.8) has 12 bin [41.8,41.9) has 5 bin [41.9,42.0) has 4 bin [42.0,42.1) has 1 bin [42.1,42.2) has 4 bin [42.2,42.3) has 1 average z coordinate 7.2 for 28752545 element(s) point source id histogram with bin size 1.000000 bin 53 has 30027 bin 54 has 19708666 bin 55 has 9013852 average point source id 54.312453210663612 for 28752545 element(s)